1040091807

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{148861}}^1$

素因数の和:149018

約数の個数: 16

約数和(自身を含む): 1479092832

約数和(自身を除く): 439001025

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 148861, 446583, 2530637, 7591911, 20393957, 61181871, 346697269, 1040091807]

約数ペア:

[(1, 1040091807), (3, 346697269), (17, 61181871), (51, 20393957), (137, 7591911), (411, 2530637), (2329, 446583), (6987, 148861)]