15694994289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1\times {\mathrm{5483}}^1$

素因数の和:9381

約数の個数: 32

約数和(自身を含む): 23732997120

約数和(自身を除く): 8038002831

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3863, 5483, 11589, 16449, 50219, 71279, 73397, 104177, 150657, 213837, 220191, 312531, 954161, 1354301, 2862483, 4062903, 21180829, 63542487, 275350777, 402435751, 826052331, 1207307253, 5231664763, 15694994289]

約数ペア:

[(1, 15694994289), (3, 5231664763), (13, 1207307253), (19, 826052331), (39, 402435751), (57, 275350777), (247, 63542487), (741, 21180829), (3863, 4062903), (5483, 2862483), (11589, 1354301), (16449, 954161), (50219, 312531), (71279, 220191), (73397, 213837), (104177, 150657)]