66419793

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{991}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 104921856

約数和(自身を除く): 38502063

約数列:

[1, 3, 9, 11, 33, 99, 677, 991, 2031, 2973, 6093, 7447, 8919, 10901, 22341, 32703, 67023, 98109, 670907, 2012721, 6038163, 7379977, 22139931, 66419793]

約数ペア:

[(1, 66419793), (3, 22139931), (9, 7379977), (11, 6038163), (33, 2012721), (99, 670907), (677, 98109), (991, 67023), (2031, 32703), (2973, 22341), (6093, 10901), (7447, 8919)]