120431600639

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1\times {\mathrm{81049}}^1$

素因数の和:83822

約数の個数: 16

約数和(自身を含む): 139431936000

約数和(自身を除く): 19000335361

約数列:

[1, 7, 79, 553, 2687, 18809, 81049, 212273, 567343, 1485911, 6402871, 44820097, 217778663, 1524450641, 17204514377, 120431600639]

約数ペア:

[(1, 120431600639), (7, 17204514377), (79, 1524450641), (553, 217778663), (2687, 44820097), (18809, 6402871), (81049, 1485911), (212273, 567343)]