88791131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 107429952

約数和(自身を除く): 18638821

約数列:

[1, 11, 13, 47, 121, 143, 517, 611, 1201, 1573, 5687, 6721, 13211, 15613, 56447, 73931, 145321, 171743, 620917, 733811, 1889173, 6830087, 8071921, 88791131]

約数ペア:

[(1, 88791131), (11, 8071921), (13, 6830087), (47, 1889173), (121, 733811), (143, 620917), (517, 171743), (611, 145321), (1201, 73931), (1573, 56447), (5687, 15613), (6721, 13211)]