4198635

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1505

約数の個数: 40

約数和(自身を含む): 8607456

約数和(自身を除く): 4408821

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1481, 2835, 4443, 7405, 10367, 13329, 22215, 31101, 39987, 51835, 66645, 93303, 119961, 155505, 199935, 279909, 466515, 599805, 839727, 1399545, 4198635]

約数ペア:

[(1, 4198635), (3, 1399545), (5, 839727), (7, 599805), (9, 466515), (15, 279909), (21, 199935), (27, 155505), (35, 119961), (45, 93303), (63, 66645), (81, 51835), (105, 39987), (135, 31101), (189, 22215), (315, 13329), (405, 10367), (567, 7405), (945, 4443), (1481, 2835)]