70868997

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 105131520

約数和(自身を除く): 34262523

約数列:

[1, 3, 9, 47, 141, 239, 423, 701, 717, 2103, 2151, 6309, 11233, 32947, 33699, 98841, 101097, 167539, 296523, 502617, 1507851, 7874333, 23622999, 70868997]

約数ペア:

[(1, 70868997), (3, 23622999), (9, 7874333), (47, 1507851), (141, 502617), (239, 296523), (423, 167539), (701, 101097), (717, 98841), (2103, 33699), (2151, 32947), (6309, 11233)]