65754657

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3137}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 101332296

約数和(自身を除く): 35577639

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 3137, 6987, 9411, 20961, 28233, 53329, 159987, 429769, 479961, 1289307, 3867921, 7306073, 21918219, 65754657]

約数ペア:

[(1, 65754657), (3, 21918219), (9, 7306073), (17, 3867921), (51, 1289307), (137, 479961), (153, 429769), (411, 159987), (1233, 53329), (2329, 28233), (3137, 20961), (6987, 9411)]