9009158

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:803

約数の個数: 16

約数和(自身を含む): 14023680

約数和(自身を除く): 5014522

約数列:

[1, 2, 31, 62, 331, 439, 662, 878, 10261, 13609, 20522, 27218, 145309, 290618, 4504579, 9009158]

約数ペア:

[(1, 9009158), (2, 4504579), (31, 290618), (62, 145309), (331, 27218), (439, 20522), (662, 13609), (878, 10261)]