20228747181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5119}}^1\times {\mathrm{57271}}^1$

素因数の和:62416

約数の個数: 16

約数和(自身を含む): 28150333440

約数和(自身を除く): 7921586259

約数列:

[1, 3, 23, 69, 5119, 15357, 57271, 117737, 171813, 353211, 1317233, 3951699, 293170249, 879510747, 6742915727, 20228747181]

約数ペア:

[(1, 20228747181), (3, 6742915727), (23, 879510747), (69, 293170249), (5119, 3951699), (15357, 1317233), (57271, 353211), (117737, 171813)]