47472447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2203}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 69187968

約数和(自身を除く): 21715521

約数列:

[1, 3, 11, 33, 653, 1959, 2203, 6609, 7183, 21549, 24233, 72699, 1438559, 4315677, 15824149, 47472447]

約数ペア:

[(1, 47472447), (3, 15824149), (11, 4315677), (33, 1438559), (653, 72699), (1959, 24233), (2203, 21549), (6609, 7183)]