13831983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 22503936

約数和(自身を除く): 8671953

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 4507, 13521, 40563, 49577, 139717, 148731, 419151, 446193, 1257453, 1536887, 4610661, 13831983]

約数ペア:

[(1, 13831983), (3, 4610661), (9, 1536887), (11, 1257453), (31, 446193), (33, 419151), (93, 148731), (99, 139717), (279, 49577), (341, 40563), (1023, 13521), (3069, 4507)]