1205282307

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{8783}}^1$

素因数の和:9242

約数の個数: 16

約数和(自身を含む): 1623283200

約数和(自身を除く): 418000893

約数列:

[1, 3, 149, 307, 447, 921, 8783, 26349, 45743, 137229, 1308667, 2696381, 3926001, 8089143, 401760769, 1205282307]

約数ペア:

[(1, 1205282307), (3, 401760769), (149, 8089143), (307, 3926001), (447, 2696381), (921, 1308667), (8783, 137229), (26349, 45743)]