427099455

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{30323}}^1$

素因数の和:30647

約数の個数: 24

約数和(自身を含む): 742695408

約数和(自身を除く): 315595953

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 14085, 30323, 90969, 151615, 272907, 454845, 1364535, 9491099, 28473297, 47455495, 85419891, 142366485, 427099455]

約数ペア:

[(1, 427099455), (3, 142366485), (5, 85419891), (9, 47455495), (15, 28473297), (45, 9491099), (313, 1364535), (939, 454845), (1565, 272907), (2817, 151615), (4695, 90969), (14085, 30323)]