69089859

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 102503232

約数和(自身を除く): 33413373

約数列:

[1, 3, 9, 47, 141, 233, 423, 699, 701, 2097, 2103, 6309, 10951, 32853, 32947, 98559, 98841, 163333, 296523, 489999, 1469997, 7676651, 23029953, 69089859]

約数ペア:

[(1, 69089859), (3, 23029953), (9, 7676651), (47, 1469997), (141, 489999), (233, 296523), (423, 163333), (699, 98841), (701, 98559), (2097, 32947), (2103, 32853), (6309, 10951)]