13992615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 32901120

約数和(自身を除く): 18908505

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 27, 35, 39, 45, 51, 63, 65, 67, 85, 91, 105, 117, 119, 135, 153, 189, 195, 201, 221, 255, 273, 315, 335, 351, 357, 455, 459, 469, 585, 595, 603, 663, 765, 819, 871, 945, 1005, 1071, 1105, 1139, 1365, 1407, 1547, 1755, 1785, 1809, 1989, 2295, 2345, 2457, 2613, 3015, 3213, 3315, 3417, 4095, 4221, 4355, 4641, 5355, 5695, 5967, 6097, 7035, 7735, 7839, 7973, 9045, 9945, 10251, 12285, 12663, 13065, 13923, 14807, 16065, 17085, 18291, 21105, 23205, 23517, 23919, 29835, 30485, 30753, 39195, 39865, 41769, 44421, 51255, 54873, 63315, 69615, 71757, 74035, 91455, 103649, 117585, 119595, 133263, 153765, 164619, 208845, 215271, 222105, 274365, 310947, 358785, 399789, 518245, 666315, 823095, 932841, 1076355, 1554735, 1998945, 2798523, 4664205, 13992615]

約数ペア:

[(1, 13992615), (3, 4664205), (5, 2798523), (7, 1998945), (9, 1554735), (13, 1076355), (15, 932841), (17, 823095), (21, 666315), (27, 518245), (35, 399789), (39, 358785), (45, 310947), (51, 274365), (63, 222105), (65, 215271), (67, 208845), (85, 164619), (91, 153765), (105, 133263), (117, 119595), (119, 117585), (135, 103649), (153, 91455), (189, 74035), (195, 71757), (201, 69615), (221, 63315), (255, 54873), (273, 51255), (315, 44421), (335, 41769), (351, 39865), (357, 39195), (455, 30753), (459, 30485), (469, 29835), (585, 23919), (595, 23517), (603, 23205), (663, 21105), (765, 18291), (819, 17085), (871, 16065), (945, 14807), (1005, 13923), (1071, 13065), (1105, 12663), (1139, 12285), (1365, 10251), (1407, 9945), (1547, 9045), (1755, 7973), (1785, 7839), (1809, 7735), (1989, 7035), (2295, 6097), (2345, 5967), (2457, 5695), (2613, 5355), (3015, 4641), (3213, 4355), (3315, 4221), (3417, 4095)]