4918095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 10500672

約数和(自身を除く): 5582577

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1201, 1365, 3603, 4095, 6005, 8407, 10809, 15613, 18015, 25221, 42035, 46839, 54045, 75663, 78065, 109291, 126105, 140517, 234195, 327873, 378315, 546455, 702585, 983619, 1639365, 4918095]

約数ペア:

[(1, 4918095), (3, 1639365), (5, 983619), (7, 702585), (9, 546455), (13, 378315), (15, 327873), (21, 234195), (35, 140517), (39, 126105), (45, 109291), (63, 78065), (65, 75663), (91, 54045), (105, 46839), (117, 42035), (195, 25221), (273, 18015), (315, 15613), (455, 10809), (585, 8407), (819, 6005), (1201, 4095), (1365, 3603)]