9587389

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 11950848

約数和(自身を除く): 2363459

約数列:

[1, 7, 23, 47, 49, 161, 181, 329, 1081, 1127, 1267, 2303, 4163, 7567, 8507, 8869, 29141, 52969, 59549, 195661, 203987, 416843, 1369627, 9587389]

約数ペア:

[(1, 9587389), (7, 1369627), (23, 416843), (47, 203987), (49, 195661), (161, 59549), (181, 52969), (329, 29141), (1081, 8869), (1127, 8507), (1267, 7567), (2303, 4163)]