12255435

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3984

約数の個数: 32

約数和(自身を含む): 22740480

約数和(自身を除く): 10485045

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 3947, 11841, 19735, 35523, 59205, 90781, 106569, 177615, 272343, 453905, 532845, 817029, 1361715, 2451087, 4085145, 12255435]

約数ペア:

[(1, 12255435), (3, 4085145), (5, 2451087), (9, 1361715), (15, 817029), (23, 532845), (27, 453905), (45, 272343), (69, 177615), (115, 106569), (135, 90781), (207, 59205), (345, 35523), (621, 19735), (1035, 11841), (3105, 3947)]