86349075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{28081}}^1$

素因数の和:28135

約数の個数: 24

約数和(自身を含む): 146251056

約数和(自身を除く): 59901981

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 28081, 84243, 140405, 421215, 702025, 1151321, 2106075, 3453963, 5756605, 17269815, 28783025, 86349075]

約数ペア:

[(1, 86349075), (3, 28783025), (5, 17269815), (15, 5756605), (25, 3453963), (41, 2106075), (75, 1151321), (123, 702025), (205, 421215), (615, 140405), (1025, 84243), (3075, 28081)]