1315582101

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1316899}}^1$

素因数の和:1316945

約数の個数: 16

約数和(自身を含む): 2001688000

約数和(自身を除く): 686105899

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1316899, 3950697, 11852091, 35556273, 48725263, 146175789, 438527367, 1315582101]

約数ペア:

[(1, 1315582101), (3, 438527367), (9, 146175789), (27, 48725263), (37, 35556273), (111, 11852091), (333, 3950697), (999, 1316899)]