140770591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5953}}^1$

素因数の和:6090

約数の個数: 16

約数和(自身を含む): 162044064

約数和(自身を除く): 21273473

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 5953, 23647, 77389, 101201, 636971, 1315613, 8280623, 10828507, 140770591]

約数ペア:

[(1, 140770591), (13, 10828507), (17, 8280623), (107, 1315613), (221, 636971), (1391, 101201), (1819, 77389), (5953, 23647)]