3113991

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 4939200

約数和(自身を除く): 1825209

約数列:

[1, 3, 9, 27, 29, 41, 87, 97, 123, 261, 291, 369, 783, 873, 1107, 1189, 2619, 2813, 3567, 3977, 8439, 10701, 11931, 25317, 32103, 35793, 75951, 107379, 115333, 345999, 1037997, 3113991]

約数ペア:

[(1, 3113991), (3, 1037997), (9, 345999), (27, 115333), (29, 107379), (41, 75951), (87, 35793), (97, 32103), (123, 25317), (261, 11931), (291, 10701), (369, 8439), (783, 3977), (873, 3567), (1107, 2813), (1189, 2619)]