71319872727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3670417}}^1$

素因数の和:3670567

約数の個数: 24

約数和(自身を含む): 109936359936

約数和(自身を除く): 38616487209

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431, 3670417, 11011251, 33033753, 62397089, 187191267, 466142959, 561573801, 1398428877, 4195286631, 7924430303, 23773290909, 71319872727]

約数ペア:

[(1, 71319872727), (3, 23773290909), (9, 7924430303), (17, 4195286631), (51, 1398428877), (127, 561573801), (153, 466142959), (381, 187191267), (1143, 62397089), (2159, 33033753), (6477, 11011251), (19431, 3670417)]