91853961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 134246400

約数和(自身を除く): 42392439

約数列:

[1, 3, 19, 31, 57, 93, 227, 229, 589, 681, 687, 1767, 4313, 4351, 7037, 7099, 12939, 13053, 21111, 21297, 51983, 133703, 134881, 155949, 401109, 404643, 987677, 1611473, 2963031, 4834419, 30617987, 91853961]

約数ペア:

[(1, 91853961), (3, 30617987), (19, 4834419), (31, 2963031), (57, 1611473), (93, 987677), (227, 404643), (229, 401109), (589, 155949), (681, 134881), (687, 133703), (1767, 51983), (4313, 21297), (4351, 21111), (7037, 13053), (7099, 12939)]