40630359

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25127}}^1$

素因数の和:25155

約数の個数: 24

約数和(自身を含む): 68750208

約数和(自身を除く): 28119849

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 25127, 75381, 175889, 276397, 527667, 829191, 1231223, 1934779, 3693669, 5804337, 13543453, 40630359]

約数ペア:

[(1, 40630359), (3, 13543453), (7, 5804337), (11, 3693669), (21, 1934779), (33, 1231223), (49, 829191), (77, 527667), (147, 276397), (231, 175889), (539, 75381), (1617, 25127)]