127740173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6301}}^1$

素因数の和:6428

約数の個数: 16

約数和(自身を含む): 148223040

約数和(自身を除く): 20482867

約数列:

[1, 11, 19, 97, 209, 1067, 1843, 6301, 20273, 69311, 119719, 611197, 1316909, 6723167, 11612743, 127740173]

約数ペア:

[(1, 127740173), (11, 11612743), (19, 6723167), (97, 1316909), (209, 611197), (1067, 119719), (1843, 69311), (6301, 20273)]