65102793

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 37858359

約数列:

[1, 3, 7, 21, 41, 83, 123, 249, 287, 581, 861, 911, 1743, 2733, 3403, 6377, 10209, 19131, 23821, 37351, 71463, 75613, 112053, 226839, 261457, 529291, 784371, 1587873, 3100133, 9300399, 21700931, 65102793]

約数ペア:

[(1, 65102793), (3, 21700931), (7, 9300399), (21, 3100133), (41, 1587873), (83, 784371), (123, 529291), (249, 261457), (287, 226839), (581, 112053), (861, 75613), (911, 71463), (1743, 37351), (2733, 23821), (3403, 19131), (6377, 10209)]