2401275

素因数分解:

$3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 4022064

約数和(自身を除く): 1620789

約数列:

[1, 3, 5, 15, 25, 75, 101, 303, 317, 505, 951, 1515, 1585, 2525, 4755, 7575, 7925, 23775, 32017, 96051, 160085, 480255, 800425, 2401275]

約数ペア:

[(1, 2401275), (3, 800425), (5, 480255), (15, 160085), (25, 96051), (75, 32017), (101, 23775), (303, 7925), (317, 7575), (505, 4755), (951, 2525), (1515, 1585)]