88908987

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 120637440

約数和(自身を除く): 31728453

約数列:

[1, 3, 101, 139, 303, 417, 2111, 6333, 14039, 42117, 213211, 293429, 639633, 880287, 29636329, 88908987]

約数ペア:

[(1, 88908987), (3, 29636329), (101, 880287), (139, 639633), (303, 293429), (417, 213211), (2111, 42117), (6333, 14039)]