27231178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61609}}^1$

素因数の和:61641

約数の個数: 16

約数和(自身を含む): 46577160

約数和(自身を除く): 19345982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 61609, 123218, 800917, 1047353, 1601834, 2094706, 13615589, 27231178]

約数ペア:

[(1, 27231178), (2, 13615589), (13, 2094706), (17, 1601834), (26, 1047353), (34, 800917), (221, 123218), (442, 61609)]