117844741

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7459}}^1$

素因数の和:7564

約数の個数: 16

約数和(自身を含む): 140606080

約数和(自身を除く): 22761339

約数列:

[1, 7, 37, 61, 259, 427, 2257, 7459, 15799, 52213, 275983, 454999, 1931881, 3184993, 16834963, 117844741]

約数ペア:

[(1, 117844741), (7, 16834963), (37, 3184993), (61, 1931881), (259, 454999), (427, 275983), (2257, 52213), (7459, 15799)]