129483578

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{30727}}^1$

素因数の和:30786

約数の個数: 24

約数和(自身を含む): 231197472

約数和(自身を除く): 101713894

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 30727, 61454, 215089, 430178, 1321261, 1505623, 2642522, 3011246, 9248827, 18497654, 64741789, 129483578]

約数ペア:

[(1, 129483578), (2, 64741789), (7, 18497654), (14, 9248827), (43, 3011246), (49, 2642522), (86, 1505623), (98, 1321261), (301, 430178), (602, 215089), (2107, 61454), (4214, 30727)]