8291129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 2768071

約数列:

[1, 7, 11, 29, 47, 77, 79, 203, 319, 329, 517, 553, 869, 1363, 2233, 2291, 3619, 3713, 6083, 9541, 14993, 16037, 25201, 25991, 40843, 104951, 107677, 176407, 285901, 753739, 1184447, 8291129]

約数ペア:

[(1, 8291129), (7, 1184447), (11, 753739), (29, 285901), (47, 176407), (77, 107677), (79, 104951), (203, 40843), (319, 25991), (329, 25201), (517, 16037), (553, 14993), (869, 9541), (1363, 6083), (2233, 3713), (2291, 3619)]