22370445

素因数分解:

$3^3\times 5^1\times {\mathrm{165707}}^1$

素因数の和:165721

約数の個数: 16

約数和(自身を含む): 39769920

約数和(自身を除く): 17399475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 165707, 497121, 828535, 1491363, 2485605, 4474089, 7456815, 22370445]

約数ペア:

[(1, 22370445), (3, 7456815), (5, 4474089), (9, 2485605), (15, 1491363), (27, 828535), (45, 497121), (135, 165707)]