4689495

素因数分解:

$3^4\times 5^1\times {\mathrm{11579}}^1$

素因数の和:11596

約数の個数: 20

約数和(自身を含む): 8407080

約数和(自身を除く): 3717585

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 11579, 34737, 57895, 104211, 173685, 312633, 521055, 937899, 1563165, 4689495]

約数ペア:

[(1, 4689495), (3, 1563165), (5, 937899), (9, 521055), (15, 312633), (27, 173685), (45, 104211), (81, 57895), (135, 34737), (405, 11579)]