87065145

素因数分解:

$3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 155226240

約数和(自身を除く): 68161095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 467, 1381, 1401, 2335, 4143, 4203, 6905, 7005, 12429, 12609, 20715, 21015, 37287, 62145, 63045, 186435, 644927, 1934781, 3224635, 5804343, 9673905, 17413029, 29021715, 87065145]

約数ペア:

[(1, 87065145), (3, 29021715), (5, 17413029), (9, 9673905), (15, 5804343), (27, 3224635), (45, 1934781), (135, 644927), (467, 186435), (1381, 63045), (1401, 62145), (2335, 37287), (4143, 21015), (4203, 20715), (6905, 12609), (7005, 12429)]