149500683

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23629}}^1$

素因数の和:23691

約数の個数: 24

約数和(自身を含む): 233464400

約数和(自身を除く): 83963717

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 23629, 70887, 212661, 448951, 874273, 1346853, 2622819, 4040559, 7868457, 16611187, 49833561, 149500683]

約数ペア:

[(1, 149500683), (3, 49833561), (9, 16611187), (19, 7868457), (37, 4040559), (57, 2622819), (111, 1346853), (171, 874273), (333, 448951), (703, 212661), (2109, 70887), (6327, 23629)]