57894492999

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1\times {\mathrm{20297}}^1$

素因数の和:24015

約数の個数: 32

約数和(自身を含む): 90633655296

約数和(自身を除く): 32739162297

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3671, 11013, 20297, 25697, 60891, 77091, 135827, 142079, 407481, 426237, 750989, 950789, 2252967, 2852367, 5256923, 15770769, 74510287, 223530861, 521572009, 1564716027, 2756880619, 8270641857, 19298164333, 57894492999]

約数ペア:

[(1, 57894492999), (3, 19298164333), (7, 8270641857), (21, 2756880619), (37, 1564716027), (111, 521572009), (259, 223530861), (777, 74510287), (3671, 15770769), (11013, 5256923), (20297, 2852367), (25697, 2252967), (60891, 950789), (77091, 750989), (135827, 426237), (142079, 407481)]