69528589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 79733808

約数和(自身を除く): 10205219

約数列:

[1, 13, 17, 197, 221, 1597, 2561, 3349, 20761, 27149, 43537, 314609, 352937, 4089917, 5348353, 69528589]

約数ペア:

[(1, 69528589), (13, 5348353), (17, 4089917), (197, 352937), (221, 314609), (1597, 43537), (2561, 27149), (3349, 20761)]