66888907701

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41366053}}^1$

素因数の和:41366081

約数の個数: 24

約数和(自身を含む): 113177523744

約数和(自身を除く): 46288616043

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 41366053, 124098159, 289562371, 455026583, 868687113, 1365079749, 2026936597, 3185186081, 6080809791, 9555558243, 22296302567, 66888907701]

約数ペア:

[(1, 66888907701), (3, 22296302567), (7, 9555558243), (11, 6080809791), (21, 3185186081), (33, 2026936597), (49, 1365079749), (77, 868687113), (147, 455026583), (231, 289562371), (539, 124098159), (1617, 41366053)]