22406787

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 37241568

約数和(自身を除く): 14834781

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 173, 243, 351, 369, 519, 533, 1053, 1107, 1557, 1599, 2249, 3159, 3321, 4671, 4797, 6747, 7093, 9963, 14013, 14391, 20241, 21279, 42039, 43173, 60723, 63837, 92209, 129519, 182169, 191511, 276627, 546507, 574533, 829881, 1723599, 2489643, 7468929, 22406787]

約数ペア:

[(1, 22406787), (3, 7468929), (9, 2489643), (13, 1723599), (27, 829881), (39, 574533), (41, 546507), (81, 276627), (117, 191511), (123, 182169), (173, 129519), (243, 92209), (351, 63837), (369, 60723), (519, 43173), (533, 42039), (1053, 21279), (1107, 20241), (1557, 14391), (1599, 14013), (2249, 9963), (3159, 7093), (3321, 6747), (4671, 4797)]