4893615

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 9008208

約数和(自身を除く): 4114593

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 281, 387, 405, 645, 843, 1161, 1405, 1935, 2529, 3483, 4215, 5805, 7587, 12083, 12645, 17415, 22761, 36249, 37935, 60415, 108747, 113805, 181245, 326241, 543735, 978723, 1631205, 4893615]

約数ペア:

[(1, 4893615), (3, 1631205), (5, 978723), (9, 543735), (15, 326241), (27, 181245), (43, 113805), (45, 108747), (81, 60415), (129, 37935), (135, 36249), (215, 22761), (281, 17415), (387, 12645), (405, 12083), (645, 7587), (843, 5805), (1161, 4215), (1405, 3483), (1935, 2529)]