12767207615

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{4871}}^1$

素因数の和:5159

約数の個数: 32

約数和(自身を含む): 15990137856

約数和(自身を除く): 3222930241

約数列:

[1, 5, 43, 73, 167, 215, 365, 835, 3139, 4871, 7181, 12191, 15695, 24355, 35905, 60955, 209453, 355583, 524213, 813457, 1047265, 1777915, 2621065, 4067285, 15290069, 34978651, 59382361, 76450345, 174893255, 296911805, 2553441523, 12767207615]

約数ペア:

[(1, 12767207615), (5, 2553441523), (43, 296911805), (73, 174893255), (167, 76450345), (215, 59382361), (365, 34978651), (835, 15290069), (3139, 4067285), (4871, 2621065), (7181, 1777915), (12191, 1047265), (15695, 813457), (24355, 524213), (35905, 355583), (60955, 209453)]