145414311

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{58189}}^1$

素因数の和:58223

約数の個数: 24

約数和(自身を含む): 238811760

約数和(自身を除く): 93397449

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 58189, 174567, 407323, 989213, 1221969, 2851261, 2967639, 6924491, 8553783, 20773473, 48471437, 145414311]

約数ペア:

[(1, 145414311), (3, 48471437), (7, 20773473), (17, 8553783), (21, 6924491), (49, 2967639), (51, 2851261), (119, 1221969), (147, 989213), (357, 407323), (833, 174567), (2499, 58189)]