69071213

素因数分解:

${\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2732

約数の個数: 12

約数和(自身を含む): 73924668

約数和(自身を除く): 4853455

約数列:

[1, 19, 73, 361, 1387, 2621, 26353, 49799, 191333, 946181, 3635327, 69071213]

約数ペア:

[(1, 69071213), (19, 3635327), (73, 946181), (361, 191333), (1387, 49799), (2621, 26353)]