210003145949

素因数分解:

${\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{991}}^1\times {\mathrm{46769}}^1$

素因数の和:47980

約数の個数: 16

約数和(自身を含む): 220473031680

約数和(自身を除く): 10469885731

約数列:

[1, 23, 197, 991, 4531, 22793, 46769, 195227, 1075687, 4490221, 9213493, 46348079, 211910339, 1066005817, 9130571563, 210003145949]

約数ペア:

[(1, 210003145949), (23, 9130571563), (197, 1066005817), (991, 211910339), (4531, 46348079), (22793, 9213493), (46769, 4490221), (195227, 1075687)]