87509253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47741}}^1$

素因数の和:47804

約数の個数: 16

約数和(自身を含む): 128330496

約数和(自身を除く): 40821243

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 47741, 143223, 620633, 1861899, 2243827, 6731481, 29169751, 87509253]

約数ペア:

[(1, 87509253), (3, 29169751), (13, 6731481), (39, 2243827), (47, 1861899), (141, 620633), (611, 143223), (1833, 47741)]