233361023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 289935360

約数和(自身を除く): 56574337

約数列:

[1, 7, 17, 79, 103, 119, 241, 553, 721, 1343, 1687, 1751, 4097, 8137, 9401, 12257, 19039, 24823, 28679, 56959, 133273, 138329, 173761, 323663, 421991, 968303, 1961017, 2265641, 2953937, 13727119, 33337289, 233361023]

約数ペア:

[(1, 233361023), (7, 33337289), (17, 13727119), (79, 2953937), (103, 2265641), (119, 1961017), (241, 968303), (553, 421991), (721, 323663), (1343, 173761), (1687, 138329), (1751, 133273), (4097, 56959), (8137, 28679), (9401, 24823), (12257, 19039)]