7029489789

素因数分解:

$3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{139999}}^1$

素因数の和:140809

約数の個数: 24

約数和(自身を含む): 11618880000

約数和(自身を除く): 4589390211

約数列:

[1, 3, 7, 9, 21, 63, 797, 2391, 5579, 7173, 16737, 50211, 139999, 419997, 979993, 1259991, 2939979, 8819937, 111579203, 334737609, 781054421, 1004212827, 2343163263, 7029489789]

約数ペア:

[(1, 7029489789), (3, 2343163263), (7, 1004212827), (9, 781054421), (21, 334737609), (63, 111579203), (797, 8819937), (2391, 2939979), (5579, 1259991), (7173, 979993), (16737, 419997), (50211, 139999)]