1880493771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1\times {\mathrm{9739}}^1$

素因数の和:14706

約数の個数: 16

約数和(自身を含む): 2701018880

約数和(自身を除く): 820525109

約数列:

[1, 3, 13, 39, 4951, 9739, 14853, 29217, 64363, 126607, 193089, 379821, 48217789, 144653367, 626831257, 1880493771]

約数ペア:

[(1, 1880493771), (3, 626831257), (13, 144653367), (39, 48217789), (4951, 379821), (9739, 193089), (14853, 126607), (29217, 64363)]