8089521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4352079

約数列:

[1, 3, 11, 29, 33, 79, 87, 107, 237, 319, 321, 869, 957, 1177, 2291, 2607, 3103, 3531, 6873, 8453, 9309, 25201, 25359, 34133, 75603, 92983, 102399, 245137, 278949, 735411, 2696507, 8089521]

約数ペア:

[(1, 8089521), (3, 2696507), (11, 735411), (29, 278949), (33, 245137), (79, 102399), (87, 92983), (107, 75603), (237, 34133), (319, 25359), (321, 25201), (869, 9309), (957, 8453), (1177, 6873), (2291, 3531), (2607, 3103)]