129313295

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 157992960

約数和(自身を除く): 28679665

約数列:

[1, 5, 73, 277, 365, 1279, 1385, 6395, 20221, 93367, 101105, 354283, 466835, 1771415, 25862659, 129313295]

約数ペア:

[(1, 129313295), (5, 25862659), (73, 1771415), (277, 466835), (365, 354283), (1279, 101105), (1385, 93367), (6395, 20221)]