87751941

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{19031}}^1$

素因数の和:19116

約数の個数: 16

約数和(自身を含む): 123327360

約数和(自身を除く): 35575419

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 19031, 57093, 551899, 1008643, 1655697, 3025929, 29250647, 87751941]

約数ペア:

[(1, 87751941), (3, 29250647), (29, 3025929), (53, 1655697), (87, 1008643), (159, 551899), (1537, 57093), (4611, 19031)]