13453845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28933}}^1$

素因数の和:28972

約数の個数: 16

約数和(自身を含む): 22221312

約数和(自身を除く): 8767467

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 28933, 86799, 144665, 433995, 896923, 2690769, 4484615, 13453845]

約数ペア:

[(1, 13453845), (3, 4484615), (5, 2690769), (15, 896923), (31, 433995), (93, 144665), (155, 86799), (465, 28933)]