13070265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 22786176

約数和(自身を除く): 9715911

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 691, 1261, 1455, 2073, 3455, 3783, 6305, 8983, 10365, 18915, 26949, 44915, 67027, 134745, 201081, 335135, 871351, 1005405, 2614053, 4356755, 13070265]

約数ペア:

[(1, 13070265), (3, 4356755), (5, 2614053), (13, 1005405), (15, 871351), (39, 335135), (65, 201081), (97, 134745), (195, 67027), (291, 44915), (485, 26949), (691, 18915), (1261, 10365), (1455, 8983), (2073, 6305), (3455, 3783)]