379123199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{27961}}^1$

素因数の和:28130

約数の個数: 16

約数和(自身を含む): 469761600

約数和(自身を除く): 90638401

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 27961, 195727, 363493, 2544451, 4166189, 29163323, 54160457, 379123199]

約数ペア:

[(1, 379123199), (7, 54160457), (13, 29163323), (91, 4166189), (149, 2544451), (1043, 363493), (1937, 195727), (13559, 27961)]