1330431435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1285441}}^1$

素因数の和:1285475

約数の個数: 24

約数和(自身を含む): 2406347424

約数和(自身を除く): 1075915989

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1285441, 3856323, 6427205, 11568969, 19281615, 29565143, 57844845, 88695429, 147825715, 266086287, 443477145, 1330431435]

約数ペア:

[(1, 1330431435), (3, 443477145), (5, 266086287), (9, 147825715), (15, 88695429), (23, 57844845), (45, 29565143), (69, 19281615), (115, 11568969), (207, 6427205), (345, 3856323), (1035, 1285441)]