127801413

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 189236736

約数和(自身を除く): 61435323

約数列:

[1, 3, 9, 47, 141, 423, 431, 701, 1293, 2103, 3879, 6309, 20257, 32947, 60771, 98841, 182313, 296523, 302131, 906393, 2719179, 14200157, 42600471, 127801413]

約数ペア:

[(1, 127801413), (3, 42600471), (9, 14200157), (47, 2719179), (141, 906393), (423, 302131), (431, 296523), (701, 182313), (1293, 98841), (2103, 60771), (3879, 32947), (6309, 20257)]