47498049

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 72938880

約数和(自身を除く): 25440831

約数列:

[1, 3, 9, 27, 41, 107, 123, 321, 369, 401, 963, 1107, 1203, 2889, 3609, 4387, 10827, 13161, 16441, 39483, 42907, 49323, 118449, 128721, 147969, 386163, 443907, 1158489, 1759187, 5277561, 15832683, 47498049]

約数ペア:

[(1, 47498049), (3, 15832683), (9, 5277561), (27, 1759187), (41, 1158489), (107, 443907), (123, 386163), (321, 147969), (369, 128721), (401, 118449), (963, 49323), (1107, 42907), (1203, 39483), (2889, 16441), (3609, 13161), (4387, 10827)]