22318371

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 33583680

約数和(自身を除く): 11265309

約数列:

[1, 3, 9, 29, 87, 233, 261, 367, 699, 1101, 2097, 3303, 6757, 10643, 20271, 31929, 60813, 85511, 95787, 256533, 769599, 2479819, 7439457, 22318371]

約数ペア:

[(1, 22318371), (3, 7439457), (9, 2479819), (29, 769599), (87, 256533), (233, 95787), (261, 85511), (367, 60813), (699, 31929), (1101, 20271), (2097, 10643), (3303, 6757)]