31272606

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{17911}}^1$

素因数の和:18016

約数の個数: 24

約数和(自身を含む): 68459664

約数和(自身を除く): 37187058

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 17911, 35822, 53733, 107466, 161199, 322398, 1737367, 3474734, 5212101, 10424202, 15636303, 31272606]

約数ペア:

[(1, 31272606), (2, 15636303), (3, 10424202), (6, 5212101), (9, 3474734), (18, 1737367), (97, 322398), (194, 161199), (291, 107466), (582, 53733), (873, 35822), (1746, 17911)]