79944723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8821}}^1$

素因数の和:8899

約数の個数: 24

約数和(自身を含む): 123860880

約数和(自身を除く): 43916157

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 8821, 9063, 26463, 79389, 167599, 467513, 502797, 1402539, 1508391, 4207617, 8882747, 26648241, 79944723]

約数ペア:

[(1, 79944723), (3, 26648241), (9, 8882747), (19, 4207617), (53, 1508391), (57, 1402539), (159, 502797), (171, 467513), (477, 167599), (1007, 79389), (3021, 26463), (8821, 9063)]