20233553501

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{168043}}^1$

素因数の和:168320

約数の個数: 16

約数和(自身を含む): 23488518144

約数和(自身を除く): 3254964643

約数列:

[1, 7, 103, 167, 721, 1169, 17201, 120407, 168043, 1176301, 17308429, 28063181, 121159003, 196442267, 2890507643, 20233553501]

約数ペア:

[(1, 20233553501), (7, 2890507643), (103, 196442267), (167, 121159003), (721, 28063181), (1169, 17308429), (17201, 1176301), (120407, 168043)]