10172721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4421}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 14857920

約数和(自身を除く): 4685199

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 4421, 13263, 57473, 172419, 260839, 782517, 3390907, 10172721]

約数ペア:

[(1, 10172721), (3, 3390907), (13, 782517), (39, 260839), (59, 172419), (177, 57473), (767, 13263), (2301, 4421)]