3627819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 5717712

約数和(自身を除く): 2089893

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 307, 909, 921, 1313, 2763, 3939, 3991, 11817, 11973, 31007, 35919, 93021, 279063, 403091, 1209273, 3627819]

約数ペア:

[(1, 3627819), (3, 1209273), (9, 403091), (13, 279063), (39, 93021), (101, 35919), (117, 31007), (303, 11973), (307, 11817), (909, 3991), (921, 3939), (1313, 2763)]