229482405

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{299977}}^1$

素因数の和:300005

約数の個数: 24

約数和(自身を含む): 421169112

約数和(自身を除く): 191686707

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 299977, 899931, 1499885, 2699793, 4499655, 5099609, 13498965, 15298827, 25498045, 45896481, 76494135, 229482405]

約数ペア:

[(1, 229482405), (3, 76494135), (5, 45896481), (9, 25498045), (15, 15298827), (17, 13498965), (45, 5099609), (51, 4499655), (85, 2699793), (153, 1499885), (255, 899931), (765, 299977)]