3158186427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{673}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 5041865088

約数和(自身を除く): 1883678661

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 443, 673, 963, 1177, 1329, 2019, 3531, 3987, 4873, 6057, 7403, 10593, 14619, 22209, 43857, 47401, 66627, 72011, 142203, 216033, 298139, 426609, 521411, 648099, 792121, 894417, 1564233, 2376363, 2683251, 3279529, 4692699, 7129089, 9838587, 29515761, 31900873, 95702619, 287107857, 350909603, 1052728809, 3158186427]

約数ペア:

[(1, 3158186427), (3, 1052728809), (9, 350909603), (11, 287107857), (33, 95702619), (99, 31900873), (107, 29515761), (321, 9838587), (443, 7129089), (673, 4692699), (963, 3279529), (1177, 2683251), (1329, 2376363), (2019, 1564233), (3531, 894417), (3987, 792121), (4873, 648099), (6057, 521411), (7403, 426609), (10593, 298139), (14619, 216033), (22209, 142203), (43857, 72011), (47401, 66627)]