628748451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{95569}}^1$

素因数の和:95635

約数の個数: 24

約数和(自身を含む): 983988720

約数和(自身を除く): 355240269

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 95569, 286707, 860121, 1624673, 4109467, 4874019, 12328401, 14622057, 36985203, 69860939, 209582817, 628748451]

約数ペア:

[(1, 628748451), (3, 209582817), (9, 69860939), (17, 36985203), (43, 14622057), (51, 12328401), (129, 4874019), (153, 4109467), (387, 1624673), (731, 860121), (2193, 286707), (6579, 95569)]