31053737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 36641472

約数和(自身を除く): 5587735

約数列:

[1, 11, 13, 143, 397, 547, 4367, 5161, 6017, 7111, 56771, 78221, 217159, 2388749, 2823067, 31053737]

約数ペア:

[(1, 31053737), (11, 2823067), (13, 2388749), (143, 217159), (397, 78221), (547, 56771), (4367, 7111), (5161, 6017)]