86969421

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125497}}^1$

素因数の和:125521

約数の個数: 24

約数和(自身を含む): 156621504

約数和(自身を除く): 69652083

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 125497, 376491, 878479, 1129473, 1380467, 2635437, 4141401, 7906311, 9663269, 12424203, 28989807, 86969421]

約数ペア:

[(1, 86969421), (3, 28989807), (7, 12424203), (9, 9663269), (11, 7906311), (21, 4141401), (33, 2635437), (63, 1380467), (77, 1129473), (99, 878479), (231, 376491), (693, 125497)]