804935421

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 1210077440

約数和(自身を除く): 405142019

約数列:

[1, 3, 9, 27, 103, 241, 309, 723, 927, 1201, 2169, 2781, 3603, 6507, 10809, 24823, 32427, 74469, 123703, 223407, 289441, 371109, 670221, 868323, 1113327, 2604969, 3339981, 7814907, 29812423, 89437269, 268311807, 804935421]

約数ペア:

[(1, 804935421), (3, 268311807), (9, 89437269), (27, 29812423), (103, 7814907), (241, 3339981), (309, 2604969), (723, 1113327), (927, 868323), (1201, 670221), (2169, 371109), (2781, 289441), (3603, 223407), (6507, 123703), (10809, 74469), (24823, 32427)]