470036457

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{5783}}^1$

素因数の和:6621

約数の個数: 24

約数和(自身を含む): 741693888

約数和(自身を除く): 271657431

約数列:

[1, 3, 9, 11, 33, 99, 821, 2463, 5783, 7389, 9031, 17349, 27093, 52047, 63613, 81279, 190839, 572517, 4747843, 14243529, 42730587, 52226273, 156678819, 470036457]

約数ペア:

[(1, 470036457), (3, 156678819), (9, 52226273), (11, 42730587), (33, 14243529), (99, 4747843), (821, 572517), (2463, 190839), (5783, 81279), (7389, 63613), (9031, 52047), (17349, 27093)]