146544921

素因数分解:

$3^2\times {\mathrm{79}}^2\times {\mathrm{2609}}^1$

素因数の和:2773

約数の個数: 18

約数和(自身を含む): 214471530

約数和(自身を除く): 67926609

約数列:

[1, 3, 9, 79, 237, 711, 2609, 6241, 7827, 18723, 23481, 56169, 206111, 618333, 1854999, 16282769, 48848307, 146544921]

約数ペア:

[(1, 146544921), (3, 48848307), (9, 16282769), (79, 1854999), (237, 618333), (711, 206111), (2609, 56169), (6241, 23481), (7827, 18723)]