119717773

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 138428416

約数和(自身を除く): 18710643

約数列:

[1, 7, 223, 271, 283, 1561, 1897, 1981, 60433, 63109, 76693, 423031, 441763, 536851, 17102539, 119717773]

約数ペア:

[(1, 119717773), (7, 17102539), (223, 536851), (271, 441763), (283, 423031), (1561, 76693), (1897, 63109), (1981, 60433)]