74952387

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 111515040

約数和(自身を除く): 36562653

約数列:

[1, 3, 9, 41, 123, 229, 369, 687, 887, 2061, 2661, 7983, 9389, 28167, 36367, 84501, 109101, 203123, 327303, 609369, 1828107, 8328043, 24984129, 74952387]

約数ペア:

[(1, 74952387), (3, 24984129), (9, 8328043), (41, 1828107), (123, 609369), (229, 327303), (369, 203123), (687, 109101), (887, 84501), (2061, 36367), (2661, 28167), (7983, 9389)]