15230677

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 19095552

約数和(自身を除く): 3864875

約数列:

[1, 7, 11, 77, 223, 887, 1561, 2453, 6209, 9757, 17171, 68299, 197801, 1384607, 2175811, 15230677]

約数ペア:

[(1, 15230677), (7, 2175811), (11, 1384607), (77, 197801), (223, 68299), (887, 17171), (1561, 9757), (2453, 6209)]