87046515

素因数分解:

$3^3\times 5^1\times {\mathrm{644789}}^1$

素因数の和:644803

約数の個数: 16

約数和(自身を含む): 154749600

約数和(自身を除く): 67703085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 644789, 1934367, 3223945, 5803101, 9671835, 17409303, 29015505, 87046515]

約数ペア:

[(1, 87046515), (3, 29015505), (5, 17409303), (9, 9671835), (15, 5803101), (27, 3223945), (45, 1934367), (135, 644789)]