43885497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 64512000

約数和(自身を除く): 20626503

約数列:

[1, 3, 19, 29, 57, 87, 139, 191, 417, 551, 573, 1653, 2641, 3629, 4031, 5539, 7923, 10887, 12093, 16617, 26549, 76589, 79647, 105241, 229767, 315723, 504431, 769921, 1513293, 2309763, 14628499, 43885497]

約数ペア:

[(1, 43885497), (3, 14628499), (19, 2309763), (29, 1513293), (57, 769921), (87, 504431), (139, 315723), (191, 229767), (417, 105241), (551, 79647), (573, 76589), (1653, 26549), (2641, 16617), (3629, 12093), (4031, 10887), (5539, 7923)]