48468213

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{3671}}^1$

素因数の和:3846

約数の個数: 20

約数和(自身を含む): 72867168

約数和(自身を除く): 24398955

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 3671, 4401, 11013, 13203, 33039, 99117, 297351, 598373, 1795119, 5385357, 16156071, 48468213]

約数ペア:

[(1, 48468213), (3, 16156071), (9, 5385357), (27, 1795119), (81, 598373), (163, 297351), (489, 99117), (1467, 33039), (3671, 13203), (4401, 11013)]