66469719

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 89616384

約数和(自身を除く): 23146665

約数列:

[1, 3, 191, 311, 373, 573, 933, 1119, 59401, 71243, 116003, 178203, 213729, 348009, 22156573, 66469719]

約数ペア:

[(1, 66469719), (3, 22156573), (191, 348009), (311, 213729), (373, 178203), (573, 116003), (933, 71243), (1119, 59401)]