15696810727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{4397}}^1$

素因数の和:4675

約数の個数: 32

約数和(自身を含む): 18102168000

約数和(自身を除く): 2405357273

約数列:

[1, 13, 19, 97, 149, 247, 1261, 1843, 1937, 2831, 4397, 14453, 23959, 36803, 57161, 83543, 187889, 274607, 426509, 655153, 1086059, 3569891, 5544617, 8103671, 8516989, 12447907, 63549841, 105347723, 161822791, 826147933, 1207446979, 15696810727]

約数ペア:

[(1, 15696810727), (13, 1207446979), (19, 826147933), (97, 161822791), (149, 105347723), (247, 63549841), (1261, 12447907), (1843, 8516989), (1937, 8103671), (2831, 5544617), (4397, 3569891), (14453, 1086059), (23959, 655153), (36803, 426509), (57161, 274607), (83543, 187889)]