3968538375

素因数分解:

$3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{54833}}^1$

素因数の和:55044

約数の個数: 32

約数和(自身を含む): 6637984704

約数和(自身を除く): 2669446329

約数列:

[1, 3, 5, 15, 25, 75, 125, 193, 375, 579, 965, 2895, 4825, 14475, 24125, 54833, 72375, 164499, 274165, 822495, 1370825, 4112475, 6854125, 10582769, 20562375, 31748307, 52913845, 158741535, 264569225, 793707675, 1322846125, 3968538375]

約数ペア:

[(1, 3968538375), (3, 1322846125), (5, 793707675), (15, 264569225), (25, 158741535), (75, 52913845), (125, 31748307), (193, 20562375), (375, 10582769), (579, 6854125), (965, 4112475), (2895, 1370825), (4825, 822495), (14475, 274165), (24125, 164499), (54833, 72375)]