13242045

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3889}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 21286080

約数和(自身を除く): 8044035

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 3889, 11667, 19445, 58335, 882803, 2648409, 4414015, 13242045]

約数ペア:

[(1, 13242045), (3, 4414015), (5, 2648409), (15, 882803), (227, 58335), (681, 19445), (1135, 11667), (3405, 3889)]