137343367

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 161002240

約数和(自身を除く): 23658873

約数列:

[1, 7, 67, 97, 469, 679, 3019, 6499, 21133, 45493, 202273, 292843, 1415911, 2049901, 19620481, 137343367]

約数ペア:

[(1, 137343367), (7, 19620481), (67, 2049901), (97, 1415911), (469, 292843), (679, 202273), (3019, 45493), (6499, 21133)]