70942949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{673}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 91038528

約数和(自身を除く): 20095579

約数列:

[1, 7, 11, 37, 77, 259, 407, 673, 1369, 2849, 4711, 7403, 9583, 15059, 24901, 51821, 105413, 174307, 273911, 921337, 1917377, 6449359, 10134707, 70942949]

約数ペア:

[(1, 70942949), (7, 10134707), (11, 6449359), (37, 1917377), (77, 921337), (259, 273911), (407, 174307), (673, 105413), (1369, 51821), (2849, 24901), (4711, 15059), (7403, 9583)]