1420168611

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1\times {\mathrm{5171}}^1$

素因数の和:7346

約数の個数: 16

約数和(自身を含む): 1938879360

約数和(自身を除く): 518710749

約数列:

[1, 3, 43, 129, 2129, 5171, 6387, 15513, 91547, 222353, 274641, 667059, 11009059, 33027177, 473389537, 1420168611]

約数ペア:

[(1, 1420168611), (3, 473389537), (43, 33027177), (129, 11009059), (2129, 667059), (5171, 274641), (6387, 222353), (15513, 91547)]