12501897

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 17326080

約数和(自身を除く): 4824183

約数列:

[1, 3, 31, 93, 179, 537, 751, 2253, 5549, 16647, 23281, 69843, 134429, 403287, 4167299, 12501897]

約数ペア:

[(1, 12501897), (3, 4167299), (31, 403287), (93, 134429), (179, 69843), (537, 23281), (751, 16647), (2253, 5549)]