366932331

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19801}}^1$

素因数の和:19907

約数の個数: 24

約数和(自身を含む): 556040160

約数和(自身を除く): 189107829

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 6177, 18531, 19801, 59403, 178209, 574229, 1405871, 1722687, 4217613, 5168061, 12652839, 40770259, 122310777, 366932331]

約数ペア:

[(1, 366932331), (3, 122310777), (9, 40770259), (29, 12652839), (71, 5168061), (87, 4217613), (213, 1722687), (261, 1405871), (639, 574229), (2059, 178209), (6177, 59403), (18531, 19801)]