1206102723

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3378439}}^1$

素因数の和:3378466

約数の個数: 16

約数和(自身を含む): 1945981440

約数和(自身を除く): 739878717

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3378439, 10135317, 23649073, 57433463, 70947219, 172300389, 402034241, 1206102723]

約数ペア:

[(1, 1206102723), (3, 402034241), (7, 172300389), (17, 70947219), (21, 57433463), (51, 23649073), (119, 10135317), (357, 3378439)]