3313971

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^2$

素因数の和:223

約数の個数: 18

約数和(自身を含む): 4930380

約数和(自身を除く): 1616409

約数列:

[1, 3, 9, 59, 79, 177, 237, 531, 711, 4661, 6241, 13983, 18723, 41949, 56169, 368219, 1104657, 3313971]

約数ペア:

[(1, 3313971), (3, 1104657), (9, 368219), (59, 56169), (79, 41949), (177, 18723), (237, 13983), (531, 6241), (711, 4661)]