55931679

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 83845632

約数和(自身を除く): 27913953

約数列:

[1, 3, 9, 37, 101, 111, 303, 333, 909, 1663, 3737, 4989, 11211, 14967, 33633, 61531, 167963, 184593, 503889, 553779, 1511667, 6214631, 18643893, 55931679]

約数ペア:

[(1, 55931679), (3, 18643893), (9, 6214631), (37, 1511667), (101, 553779), (111, 503889), (303, 184593), (333, 167963), (909, 61531), (1663, 33633), (3737, 14967), (4989, 11211)]