66752643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24917}}^1$

素因数の和:24986

約数の個数: 16

約数和(自身を含む): 95685120

約数和(自身を除く): 28932477

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 24917, 74751, 473423, 1171099, 1420269, 3513297, 22250881, 66752643]

約数ペア:

[(1, 66752643), (3, 22250881), (19, 3513297), (47, 1420269), (57, 1171099), (141, 473423), (893, 74751), (2679, 24917)]