111543237

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{105929}}^1$

素因数の和:105954

約数の個数: 20

約数和(自身を含む): 179445420

約数和(自身を除く): 67902183

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 105929, 317787, 953361, 1377077, 2860083, 4131231, 8580249, 12393693, 37181079, 111543237]

約数ペア:

[(1, 111543237), (3, 37181079), (9, 12393693), (13, 8580249), (27, 4131231), (39, 2860083), (81, 1377077), (117, 953361), (351, 317787), (1053, 105929)]