20153040483

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{887291}}^1$

素因数の和:887474

約数の個数: 16

約数和(自身を含む): 27513150336

約数和(自身を除く): 7360109853

約数列:

[1, 3, 67, 113, 201, 339, 7571, 22713, 887291, 2661873, 59448497, 100263883, 178345491, 300791649, 6717680161, 20153040483]

約数ペア:

[(1, 20153040483), (3, 6717680161), (67, 300791649), (113, 178345491), (201, 100263883), (339, 59448497), (7571, 2661873), (22713, 887291)]