992553615

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1091}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 1849236480

約数和(自身を除く): 856682865

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 293, 345, 621, 879, 1035, 1091, 1465, 2637, 3105, 3273, 4395, 5455, 6739, 7911, 9819, 13185, 16365, 20217, 25093, 29457, 33695, 39555, 49095, 60651, 75279, 101085, 125465, 147285, 181953, 225837, 303255, 319663, 376395, 677511, 909765, 958989, 1129185, 1598315, 2876967, 3387555, 4794945, 7352249, 8630901, 14384835, 22056747, 36761245, 43154505, 66170241, 110283735, 198510723, 330851205, 992553615]

約数ペア:

[(1, 992553615), (3, 330851205), (5, 198510723), (9, 110283735), (15, 66170241), (23, 43154505), (27, 36761245), (45, 22056747), (69, 14384835), (115, 8630901), (135, 7352249), (207, 4794945), (293, 3387555), (345, 2876967), (621, 1598315), (879, 1129185), (1035, 958989), (1091, 909765), (1465, 677511), (2637, 376395), (3105, 319663), (3273, 303255), (4395, 225837), (5455, 181953), (6739, 147285), (7911, 125465), (9819, 101085), (13185, 75279), (16365, 60651), (20217, 49095), (25093, 39555), (29457, 33695)]