2912484729

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293213}}^1$

素因数の和:293277

約数の個数: 32

約数和(自身を含む): 4954143744

約数和(自身を除く): 2041659015

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 293213, 879639, 2052491, 3225343, 6157473, 9676029, 12608159, 22577401, 37824477, 67732203, 88257113, 138689749, 264771339, 416069247, 970828243, 2912484729]

約数ペア:

[(1, 2912484729), (3, 970828243), (7, 416069247), (11, 264771339), (21, 138689749), (33, 88257113), (43, 67732203), (77, 37824477), (129, 22577401), (231, 12608159), (301, 9676029), (473, 6157473), (903, 3225343), (1419, 2052491), (3311, 879639), (9933, 293213)]