270055245

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{253573}}^1$

素因数の和:253652

約数の個数: 16

約数和(自身を含む): 438175872

約数和(自身を除く): 168120627

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 253573, 760719, 1267865, 3803595, 18003683, 54011049, 90018415, 270055245]

約数ペア:

[(1, 270055245), (3, 90018415), (5, 54011049), (15, 18003683), (71, 3803595), (213, 1267865), (355, 760719), (1065, 253573)]