46980921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1657}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 67593344

約数和(自身を除く): 20612423

約数列:

[1, 3, 13, 39, 727, 1657, 2181, 4971, 9451, 21541, 28353, 64623, 1204639, 3613917, 15660307, 46980921]

約数ペア:

[(1, 46980921), (3, 15660307), (13, 3613917), (39, 1204639), (727, 64623), (1657, 28353), (2181, 21541), (4971, 9451)]