108997542

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{20809}}^1$

素因数の和:20917

約数の個数: 32

約数和(自身を含む): 244725600

約数和(自身を除く): 135728058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 20809, 41618, 62427, 124854, 187281, 374562, 561843, 1123686, 2018473, 4036946, 6055419, 12110838, 18166257, 36332514, 54498771, 108997542]

約数ペア:

[(1, 108997542), (2, 54498771), (3, 36332514), (6, 18166257), (9, 12110838), (18, 6055419), (27, 4036946), (54, 2018473), (97, 1123686), (194, 561843), (291, 374562), (582, 187281), (873, 124854), (1746, 62427), (2619, 41618), (5238, 20809)]