309360507987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{374029}}^1\times {\mathrm{11987}}^1$

素因数の和:386042

約数の個数: 16

約数和(自身を含む): 430451677440

約数和(自身を除く): 121091169453

約数列:

[1, 3, 23, 69, 11987, 35961, 275701, 374029, 827103, 1122087, 8602667, 25808001, 4483485623, 13450456869, 103120169329, 309360507987]

約数ペア:

[(1, 309360507987), (3, 103120169329), (23, 13450456869), (69, 4483485623), (11987, 25808001), (35961, 8602667), (275701, 1122087), (374029, 827103)]