4287735

素因数分解:

$3^5\times 5^1\times {\mathrm{3529}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 7709520

約数和(自身を除く): 3421785

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 3529, 10587, 17645, 31761, 52935, 95283, 158805, 285849, 476415, 857547, 1429245, 4287735]

約数ペア:

[(1, 4287735), (3, 1429245), (5, 857547), (9, 476415), (15, 285849), (27, 158805), (45, 95283), (81, 52935), (135, 31761), (243, 17645), (405, 10587), (1215, 3529)]