1293522045

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{379889}}^1$

素因数の和:380124

約数の個数: 16

約数和(自身を含む): 2078758080

約数和(自身を除く): 785236035

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 379889, 1139667, 1899445, 5698335, 86234803, 258704409, 431174015, 1293522045]

約数ペア:

[(1, 1293522045), (3, 431174015), (5, 258704409), (15, 86234803), (227, 5698335), (681, 1899445), (1135, 1139667), (3405, 379889)]