118470465

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 217324800

約数和(自身を除く): 98854335

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 97, 109, 135, 249, 291, 327, 415, 485, 545, 747, 873, 981, 1245, 1455, 1635, 2241, 2619, 2943, 3735, 4365, 4905, 8051, 9047, 10573, 11205, 13095, 14715, 24153, 27141, 31719, 40255, 45235, 52865, 72459, 81423, 95157, 120765, 135705, 158595, 217377, 244269, 285471, 362295, 407115, 475785, 877559, 1086885, 1221345, 1427355, 2632677, 4387795, 7898031, 13163385, 23694093, 39490155, 118470465]

約数ペア:

[(1, 118470465), (3, 39490155), (5, 23694093), (9, 13163385), (15, 7898031), (27, 4387795), (45, 2632677), (83, 1427355), (97, 1221345), (109, 1086885), (135, 877559), (249, 475785), (291, 407115), (327, 362295), (415, 285471), (485, 244269), (545, 217377), (747, 158595), (873, 135705), (981, 120765), (1245, 95157), (1455, 81423), (1635, 72459), (2241, 52865), (2619, 45235), (2943, 40255), (3735, 31719), (4365, 27141), (4905, 24153), (8051, 14715), (9047, 13095), (10573, 11205)]