321382202391

素因数分解:

$3^4\times {\mathrm{587}}^1\times {\mathrm{757}}^1\times {\mathrm{8929}}^1$

素因数の和:10285

約数の個数: 40

約数和(自身を含む): 481596543120

約数和(自身を除く): 160214340729

約数列:

[1, 3, 9, 27, 81, 587, 757, 1761, 2271, 5283, 6813, 8929, 15849, 20439, 26787, 47547, 61317, 80361, 241083, 444359, 723249, 1333077, 3999231, 5241323, 6759253, 11997693, 15723969, 20277759, 35993079, 47171907, 60833277, 141515721, 182499831, 424547163, 547499493, 3967681511, 11903044533, 35709133599, 107127400797, 321382202391]

約数ペア:

[(1, 321382202391), (3, 107127400797), (9, 35709133599), (27, 11903044533), (81, 3967681511), (587, 547499493), (757, 424547163), (1761, 182499831), (2271, 141515721), (5283, 60833277), (6813, 47171907), (8929, 35993079), (15849, 20277759), (20439, 15723969), (26787, 11997693), (47547, 6759253), (61317, 5241323), (80361, 3999231), (241083, 1333077), (444359, 723249)]