385334663

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{3793}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 460379136

約数和(自身を除く): 75044473

約数列:

[1, 7, 23, 161, 631, 3793, 4417, 14513, 26551, 87239, 101591, 610673, 2393383, 16753681, 55047809, 385334663]

約数ペア:

[(1, 385334663), (7, 55047809), (23, 16753681), (161, 2393383), (631, 610673), (3793, 101591), (4417, 87239), (14513, 26551)]