171657419

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 186172800

約数和(自身を除く): 14515381

約数列:

[1, 19, 43, 163, 817, 1289, 3097, 7009, 24491, 55427, 133171, 210107, 1053113, 3992033, 9034601, 171657419]

約数ペア:

[(1, 171657419), (19, 9034601), (43, 3992033), (163, 1053113), (817, 210107), (1289, 133171), (3097, 55427), (7009, 24491)]