85325445

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40343}}^1$

素因数の和:40401

約数の個数: 24

約数和(自身を含む): 151047936

約数和(自身を除く): 65722491

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 40343, 121029, 201715, 363087, 605145, 1815435, 1896121, 5688363, 9480605, 17065089, 28441815, 85325445]

約数ペア:

[(1, 85325445), (3, 28441815), (5, 17065089), (9, 9480605), (15, 5688363), (45, 1896121), (47, 1815435), (141, 605145), (235, 363087), (423, 201715), (705, 121029), (2115, 40343)]