69681351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9973}}^1$

素因数の和:10130

約数の個数: 16

約数和(自身を含む): 99101664

約数和(自身を除く): 29420313

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9973, 29919, 169541, 508623, 1366301, 4098903, 23227117, 69681351]

約数ペア:

[(1, 69681351), (3, 23227117), (17, 4098903), (51, 1366301), (137, 508623), (411, 169541), (2329, 29919), (6987, 9973)]