47641473

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{160409}}^1$

素因数の和:160429

約数の個数: 16

約数和(自身を含む): 76996800

約数和(自身を除く): 29355327

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 160409, 481227, 1443681, 1764499, 4331043, 5293497, 15880491, 47641473]

約数ペア:

[(1, 47641473), (3, 15880491), (9, 5293497), (11, 4331043), (27, 1764499), (33, 1443681), (99, 481227), (297, 160409)]