9720294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 20723040

約数和(自身を除く): 11002746

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 233, 409, 466, 699, 818, 1227, 1398, 2454, 3961, 6953, 7922, 11883, 13906, 20859, 23766, 41718, 95297, 190594, 285891, 571782, 1620049, 3240098, 4860147, 9720294]

約数ペア:

[(1, 9720294), (2, 4860147), (3, 3240098), (6, 1620049), (17, 571782), (34, 285891), (51, 190594), (102, 95297), (233, 41718), (409, 23766), (466, 20859), (699, 13906), (818, 11883), (1227, 7922), (1398, 6953), (2454, 3961)]