12552015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 23118336

約数和(自身を除く): 10566321

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 691, 865, 1211, 2073, 2595, 3455, 3633, 4837, 6055, 10365, 14511, 18165, 24185, 72555, 119543, 358629, 597715, 836801, 1793145, 2510403, 4184005, 12552015]

約数ペア:

[(1, 12552015), (3, 4184005), (5, 2510403), (7, 1793145), (15, 836801), (21, 597715), (35, 358629), (105, 119543), (173, 72555), (519, 24185), (691, 18165), (865, 14511), (1211, 10365), (2073, 6055), (2595, 4837), (3455, 3633)]