20227592031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{578609}}^1$

素因数の和:578926

約数の個数: 16

約数和(自身を含む): 27699217920

約数和(自身を除く): 7471625889

約数列:

[1, 3, 43, 129, 271, 813, 11653, 34959, 578609, 1735827, 24880187, 74640561, 156803039, 470409117, 6742530677, 20227592031]

約数ペア:

[(1, 20227592031), (3, 6742530677), (43, 470409117), (129, 156803039), (271, 74640561), (813, 24880187), (11653, 1735827), (34959, 578609)]