87169845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14071}}^1$

素因数の和:14145

約数の個数: 32

約数和(自身を含む): 162109440

約数和(自身を除く): 74939595

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 14071, 42213, 70355, 98497, 211065, 295491, 492485, 830189, 1477455, 2490567, 4150945, 5811323, 12452835, 17433969, 29056615, 87169845]

約数ペア:

[(1, 87169845), (3, 29056615), (5, 17433969), (7, 12452835), (15, 5811323), (21, 4150945), (35, 2490567), (59, 1477455), (105, 830189), (177, 492485), (295, 295491), (413, 211065), (885, 98497), (1239, 70355), (2065, 42213), (6195, 14071)]