169968573307

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{42839}}^1$

素因数の和:44263

約数の個数: 24

約数和(自身を含む): 195020874720

約数和(自身を除く): 25052301413

約数列:

[1, 13, 17, 169, 221, 1381, 2873, 17953, 23477, 42839, 233389, 305201, 556907, 728263, 3967613, 7239791, 9467419, 59160659, 123076447, 769088567, 1005731203, 9998151371, 13074505639, 169968573307]

約数ペア:

[(1, 169968573307), (13, 13074505639), (17, 9998151371), (169, 1005731203), (221, 769088567), (1381, 123076447), (2873, 59160659), (17953, 9467419), (23477, 7239791), (42839, 3967613), (233389, 728263), (305201, 556907)]