90880287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{54979}}^1$

素因数の和:55030

約数の個数: 16

約数和(自身を含む): 131952000

約数和(自身を除く): 41071713

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 54979, 164937, 1044601, 1594391, 3133803, 4783173, 30293429, 90880287]

約数ペア:

[(1, 90880287), (3, 30293429), (19, 4783173), (29, 3133803), (57, 1594391), (87, 1044601), (551, 164937), (1653, 54979)]