422745009

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{15131}}^1$

素因数の和:15340

約数の個数: 16

約数和(自身を含む): 576226560

約数和(自身を除く): 153481551

約数列:

[1, 3, 67, 139, 201, 417, 9313, 15131, 27939, 45393, 1013777, 2103209, 3041331, 6309627, 140915003, 422745009]

約数ペア:

[(1, 422745009), (3, 140915003), (67, 6309627), (139, 3041331), (201, 2103209), (417, 1013777), (9313, 45393), (15131, 27939)]