201320483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7873}}^1$

素因数の和:8174

約数の個数: 16

約数和(自身を含む): 248692416

約数和(自身を除く): 47371933

約数列:

[1, 7, 13, 91, 281, 1967, 3653, 7873, 25571, 55111, 102349, 716443, 2212313, 15486191, 28760069, 201320483]

約数ペア:

[(1, 201320483), (7, 28760069), (13, 15486191), (91, 2212313), (281, 716443), (1967, 102349), (3653, 55111), (7873, 25571)]