66708447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46229}}^1$

素因数の和:46282

約数の個数: 16

約数和(自身を含む): 98377440

約数和(自身を除く): 31668993

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 46229, 138687, 600977, 1710473, 1802931, 5131419, 22236149, 66708447]

約数ペア:

[(1, 66708447), (3, 22236149), (13, 5131419), (37, 1802931), (39, 1710473), (111, 600977), (481, 138687), (1443, 46229)]