30226779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{607}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 47803392

約数和(自身を除く): 17576613

約数列:

[1, 3, 9, 11, 33, 99, 503, 607, 1509, 1821, 4527, 5463, 5533, 6677, 16599, 20031, 49797, 60093, 305321, 915963, 2747889, 3358531, 10075593, 30226779]

約数ペア:

[(1, 30226779), (3, 10075593), (9, 3358531), (11, 2747889), (33, 915963), (99, 305321), (503, 60093), (607, 49797), (1509, 20031), (1821, 16599), (4527, 6677), (5463, 5533)]