90560637

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 136963008

約数和(自身を除く): 46402371

約数列:

[1, 3, 9, 23, 69, 207, 401, 1091, 1203, 3273, 3609, 9223, 9819, 25093, 27669, 75279, 83007, 225837, 437491, 1312473, 3937419, 10062293, 30186879, 90560637]

約数ペア:

[(1, 90560637), (3, 30186879), (9, 10062293), (23, 3937419), (69, 1312473), (207, 437491), (401, 225837), (1091, 83007), (1203, 75279), (3273, 27669), (3609, 25093), (9223, 9819)]