129671763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{3511}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 186445056

約数和(自身を除く): 56773293

約数列:

[1, 3, 13, 39, 947, 2841, 3511, 10533, 12311, 36933, 45643, 136929, 3324917, 9974751, 43223921, 129671763]

約数ペア:

[(1, 129671763), (3, 43223921), (13, 9974751), (39, 3324917), (947, 136929), (2841, 45643), (3511, 36933), (10533, 12311)]