9980458311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1\times {\mathrm{2861}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 14303314368

約数和(自身を除く): 4322856057

約数列:

[1, 3, 17, 51, 73, 219, 937, 1241, 2811, 2861, 3723, 8583, 15929, 47787, 48637, 68401, 145911, 205203, 208853, 626559, 1162817, 2680757, 3488451, 3550501, 8042271, 10651503, 45572869, 136718607, 195695261, 587085783, 3326819437, 9980458311]

約数ペア:

[(1, 9980458311), (3, 3326819437), (17, 587085783), (51, 195695261), (73, 136718607), (219, 45572869), (937, 10651503), (1241, 8042271), (2811, 3550501), (2861, 3488451), (3723, 2680757), (8583, 1162817), (15929, 626559), (47787, 208853), (48637, 205203), (68401, 145911)]