133630986

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 271111680

約数和(自身を除く): 137480694

約数列:

[1, 2, 3, 6, 139, 163, 278, 326, 417, 489, 834, 978, 983, 1966, 2949, 5898, 22657, 45314, 67971, 135942, 136637, 160229, 273274, 320458, 409911, 480687, 819822, 961374, 22271831, 44543662, 66815493, 133630986]

約数ペア:

[(1, 133630986), (2, 66815493), (3, 44543662), (6, 22271831), (139, 961374), (163, 819822), (278, 480687), (326, 409911), (417, 320458), (489, 273274), (834, 160229), (978, 136637), (983, 135942), (1966, 67971), (2949, 45314), (5898, 22657)]