40484829

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25037}}^1$

素因数の和:25065

約数の個数: 24

約数和(自身を含む): 68503968

約数和(自身を除く): 28019139

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 25037, 75111, 175259, 275407, 525777, 826221, 1226813, 1927849, 3680439, 5783547, 13494943, 40484829]

約数ペア:

[(1, 40484829), (3, 13494943), (7, 5783547), (11, 3680439), (21, 1927849), (33, 1226813), (49, 826221), (77, 525777), (147, 275407), (231, 175259), (539, 75111), (1617, 25037)]