93891651

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{839}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 145232640

約数和(自身を除く): 51340989

約数列:

[1, 3, 7, 21, 73, 219, 511, 839, 1533, 2517, 5329, 5873, 15987, 17619, 37303, 61247, 111909, 183741, 428729, 1286187, 4471031, 13413093, 31297217, 93891651]

約数ペア:

[(1, 93891651), (3, 31297217), (7, 13413093), (21, 4471031), (73, 1286187), (219, 428729), (511, 183741), (839, 111909), (1533, 61247), (2517, 37303), (5329, 17619), (5873, 15987)]