1480299119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 1604250144

約数和(自身を除く): 123951025

約数列:

[1, 13, 401, 443, 641, 5213, 5759, 8333, 177643, 257041, 283963, 2309359, 3341533, 3691519, 113869163, 1480299119]

約数ペア:

[(1, 1480299119), (13, 113869163), (401, 3691519), (443, 3341533), (641, 2309359), (5213, 283963), (5759, 257041), (8333, 177643)]