13756171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 17498880

約数和(自身を除く): 3742709

約数列:

[1, 11, 13, 19, 61, 83, 143, 209, 247, 671, 793, 913, 1079, 1159, 1577, 2717, 5063, 8723, 11869, 12749, 15067, 17347, 20501, 55693, 65819, 96197, 165737, 225511, 724009, 1058167, 1250561, 13756171]

約数ペア:

[(1, 13756171), (11, 1250561), (13, 1058167), (19, 724009), (61, 225511), (83, 165737), (143, 96197), (209, 65819), (247, 55693), (671, 20501), (793, 17347), (913, 15067), (1079, 12749), (1159, 11869), (1577, 8723), (2717, 5063)]