47794911

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 17523489

約数列:

[1, 3, 47, 141, 419, 809, 1257, 2427, 19693, 38023, 59079, 114069, 338971, 1016913, 15931637, 47794911]

約数ペア:

[(1, 47794911), (3, 15931637), (47, 1016913), (141, 338971), (419, 114069), (809, 59079), (1257, 38023), (2427, 19693)]