291219363

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{35993}}^1$

素因数の和:36059

約数の個数: 24

約数和(自身を含む): 449205120

約数和(自身を除く): 157985757

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 35993, 107979, 323937, 1043797, 1115783, 3131391, 3347349, 9394173, 10042047, 32357707, 97073121, 291219363]

約数ペア:

[(1, 291219363), (3, 97073121), (9, 32357707), (29, 10042047), (31, 9394173), (87, 3347349), (93, 3131391), (261, 1115783), (279, 1043797), (899, 323937), (2697, 107979), (8091, 35993)]