528033261

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{115873}}^1$

素因数の和:115921

約数の個数: 24

約数和(自身を含む): 845416704

約数和(自身を除く): 317383443

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 115873, 347619, 811111, 2433333, 3592063, 5677777, 10776189, 17033331, 25144441, 75433323, 176011087, 528033261]

約数ペア:

[(1, 528033261), (3, 176011087), (7, 75433323), (21, 25144441), (31, 17033331), (49, 10776189), (93, 5677777), (147, 3592063), (217, 2433333), (651, 811111), (1519, 347619), (4557, 115873)]