15668880461

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 18139135680

約数和(自身を除く): 2470255219

約数列:

[1, 13, 19, 79, 169, 247, 361, 1027, 1501, 3211, 3251, 4693, 13351, 19513, 28519, 42263, 61009, 61769, 253669, 256829, 370747, 549419, 802997, 1173611, 3338777, 4819711, 4879751, 10438961, 15256943, 43404101, 63436763, 92715269, 198340259, 824677919, 1205298497, 15668880461]

約数ペア:

[(1, 15668880461), (13, 1205298497), (19, 824677919), (79, 198340259), (169, 92715269), (247, 63436763), (361, 43404101), (1027, 15256943), (1501, 10438961), (3211, 4879751), (3251, 4819711), (4693, 3338777), (13351, 1173611), (19513, 802997), (28519, 549419), (42263, 370747), (61009, 256829), (61769, 253669)]