7758405099

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:911

約数の個数: 56

約数和(自身を含む): 11842174080

約数和(自身を除く): 4083768981

約数列:

[1, 3, 9, 27, 81, 89, 197, 243, 267, 591, 607, 729, 801, 1773, 1821, 2403, 5319, 5463, 7209, 15957, 16389, 17533, 21627, 47871, 49167, 52599, 54023, 64881, 119579, 143613, 147501, 157797, 162069, 358737, 442503, 473391, 486207, 1076211, 1420173, 1458621, 3228633, 4260519, 4375863, 9685899, 10642531, 12781557, 13127589, 29057697, 31927593, 39382767, 87173091, 95782779, 287348337, 862045011, 2586135033, 7758405099]

約数ペア:

[(1, 7758405099), (3, 2586135033), (9, 862045011), (27, 287348337), (81, 95782779), (89, 87173091), (197, 39382767), (243, 31927593), (267, 29057697), (591, 13127589), (607, 12781557), (729, 10642531), (801, 9685899), (1773, 4375863), (1821, 4260519), (2403, 3228633), (5319, 1458621), (5463, 1420173), (7209, 1076211), (15957, 486207), (16389, 473391), (17533, 442503), (21627, 358737), (47871, 162069), (49167, 157797), (52599, 147501), (54023, 143613), (64881, 119579)]