253477818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{116381}}^1$

素因数の和:116411

約数の個数: 36

約数和(自身を含む): 603673434

約数和(自身を除く): 350195616

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 116381, 232762, 349143, 698286, 1047429, 1280191, 2094858, 2560382, 3840573, 7681146, 11521719, 14082101, 23043438, 28164202, 42246303, 84492606, 126738909, 253477818]

約数ペア:

[(1, 253477818), (2, 126738909), (3, 84492606), (6, 42246303), (9, 28164202), (11, 23043438), (18, 14082101), (22, 11521719), (33, 7681146), (66, 3840573), (99, 2560382), (121, 2094858), (198, 1280191), (242, 1047429), (363, 698286), (726, 349143), (1089, 232762), (2178, 116381)]