4123665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 5311215

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 53, 57, 63, 65, 91, 95, 105, 117, 133, 159, 171, 195, 247, 265, 273, 285, 315, 371, 399, 455, 477, 585, 665, 689, 741, 795, 819, 855, 1007, 1113, 1197, 1235, 1365, 1729, 1855, 1995, 2067, 2223, 2385, 3021, 3339, 3445, 3705, 4095, 4823, 5035, 5187, 5565, 5985, 6201, 7049, 8645, 9063, 10335, 11115, 13091, 14469, 15105, 15561, 16695, 21147, 24115, 25935, 31005, 35245, 39273, 43407, 45315, 63441, 65455, 72345, 77805, 91637, 105735, 117819, 196365, 217035, 274911, 317205, 458185, 589095, 824733, 1374555, 4123665]

約数ペア:

[(1, 4123665), (3, 1374555), (5, 824733), (7, 589095), (9, 458185), (13, 317205), (15, 274911), (19, 217035), (21, 196365), (35, 117819), (39, 105735), (45, 91637), (53, 77805), (57, 72345), (63, 65455), (65, 63441), (91, 45315), (95, 43407), (105, 39273), (117, 35245), (133, 31005), (159, 25935), (171, 24115), (195, 21147), (247, 16695), (265, 15561), (273, 15105), (285, 14469), (315, 13091), (371, 11115), (399, 10335), (455, 9063), (477, 8645), (585, 7049), (665, 6201), (689, 5985), (741, 5565), (795, 5187), (819, 5035), (855, 4823), (1007, 4095), (1113, 3705), (1197, 3445), (1235, 3339), (1365, 3021), (1729, 2385), (1855, 2223), (1995, 2067)]