53776197

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 82018560

約数和(自身を除く): 28242363

約数列:

[1, 3, 9, 27, 61, 103, 183, 309, 317, 549, 927, 951, 1647, 2781, 2853, 6283, 8559, 18849, 19337, 32651, 56547, 58011, 97953, 169641, 174033, 293859, 522099, 881577, 1991711, 5975133, 17925399, 53776197]

約数ペア:

[(1, 53776197), (3, 17925399), (9, 5975133), (27, 1991711), (61, 881577), (103, 522099), (183, 293859), (309, 174033), (317, 169641), (549, 97953), (927, 58011), (951, 56547), (1647, 32651), (2781, 19337), (2853, 18849), (6283, 8559)]