7962331321

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 9513838080

約数和(自身を除く): 1551506759

約数列:

[1, 7, 29, 151, 203, 421, 617, 1057, 2947, 4319, 4379, 12209, 17893, 30653, 63571, 85463, 93167, 125251, 259757, 444997, 652169, 1818299, 1843559, 2701843, 7532953, 12904913, 18912901, 39223307, 52730671, 274563149, 1137475903, 7962331321]

約数ペア:

[(1, 7962331321), (7, 1137475903), (29, 274563149), (151, 52730671), (203, 39223307), (421, 18912901), (617, 12904913), (1057, 7532953), (2947, 2701843), (4319, 1843559), (4379, 1818299), (12209, 652169), (17893, 444997), (30653, 259757), (63571, 125251), (85463, 93167)]