121302738

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{5003}}^1$

素因数の和:5463

約数の個数: 32

約数和(自身を含む): 270216000

約数和(自身を除く): 148913262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 4041, 5003, 8082, 10006, 12123, 15009, 24246, 30018, 45027, 90054, 135081, 270162, 2246347, 4492694, 6739041, 13478082, 20217123, 40434246, 60651369, 121302738]

約数ペア:

[(1, 121302738), (2, 60651369), (3, 40434246), (6, 20217123), (9, 13478082), (18, 6739041), (27, 4492694), (54, 2246347), (449, 270162), (898, 135081), (1347, 90054), (2694, 45027), (4041, 30018), (5003, 24246), (8082, 15009), (10006, 12123)]