30751897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 35240832

約数和(自身を除く): 4488935

約数列:

[1, 11, 23, 197, 253, 617, 2167, 4531, 6787, 14191, 49841, 121549, 156101, 1337039, 2795627, 30751897]

約数ペア:

[(1, 30751897), (11, 2795627), (23, 1337039), (197, 156101), (253, 121549), (617, 49841), (2167, 14191), (4531, 6787)]