69409899

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6432

約数の個数: 32

約数和(自身を含む): 114329600

約数和(自身を除く): 44919701

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 6379, 10881, 19137, 57411, 82927, 172233, 197749, 248781, 593247, 746343, 1779741, 2239029, 2570737, 5339223, 7712211, 23136633, 69409899]

約数ペア:

[(1, 69409899), (3, 23136633), (9, 7712211), (13, 5339223), (27, 2570737), (31, 2239029), (39, 1779741), (93, 746343), (117, 593247), (279, 248781), (351, 197749), (403, 172233), (837, 82927), (1209, 57411), (3627, 19137), (6379, 10881)]