107998947

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18433}}^1$

素因数の和:18480

約数の個数: 32

約数和(自身を含む): 188764160

約数和(自身を除く): 80765213

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 18433, 55299, 129031, 165897, 387093, 497691, 571423, 1161279, 1714269, 3483837, 3999961, 5142807, 11999883, 15428421, 35999649, 107998947]

約数ペア:

[(1, 107998947), (3, 35999649), (7, 15428421), (9, 11999883), (21, 5142807), (27, 3999961), (31, 3483837), (63, 1714269), (93, 1161279), (189, 571423), (217, 497691), (279, 387093), (651, 165897), (837, 129031), (1953, 55299), (5859, 18433)]