2017011219

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1\times {\mathrm{8609}}^1$

素因数の和:11334

約数の個数: 16

約数和(自身を含む): 2783440800

約数和(自身を除く): 766429581

約数列:

[1, 3, 29, 87, 2693, 8079, 8609, 25827, 78097, 234291, 249661, 748983, 23184037, 69552111, 672337073, 2017011219]

約数ペア:

[(1, 2017011219), (3, 672337073), (29, 69552111), (87, 23184037), (2693, 748983), (8079, 249661), (8609, 234291), (25827, 78097)]