65679966157

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{11839}}^1$

素因数の和:13813

約数の個数: 24

約数和(自身を含む): 75349854720

約数和(自身を除く): 9669888563

約数列:

[1, 13, 17, 169, 221, 1931, 2873, 11839, 25103, 32827, 153907, 201263, 326339, 426751, 2000791, 2616419, 5547763, 22861109, 34013447, 297194417, 388638853, 3863527421, 5052305089, 65679966157]

約数ペア:

[(1, 65679966157), (13, 5052305089), (17, 3863527421), (169, 388638853), (221, 297194417), (1931, 34013447), (2873, 22861109), (11839, 5547763), (25103, 2616419), (32827, 2000791), (153907, 426751), (201263, 326339)]