335759905

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 438721272

約数和(自身を除く): 102961367

約数列:

[1, 5, 13, 65, 169, 197, 845, 985, 2017, 2561, 10085, 12805, 26221, 33293, 131105, 166465, 340873, 397349, 1704365, 1986745, 5165537, 25827685, 67151981, 335759905]

約数ペア:

[(1, 335759905), (5, 67151981), (13, 25827685), (65, 5165537), (169, 1986745), (197, 1704365), (845, 397349), (985, 340873), (2017, 166465), (2561, 131105), (10085, 33293), (12805, 26221)]