22110213

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 30482496

約数和(自身を除く): 8372283

約数列:

[1, 3, 43, 101, 129, 303, 1697, 4343, 5091, 13029, 72971, 171397, 218913, 514191, 7370071, 22110213]

約数ペア:

[(1, 22110213), (3, 7370071), (43, 514191), (101, 218913), (129, 171397), (303, 72971), (1697, 13029), (4343, 5091)]