9731553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 15375360

約数和(自身を除く): 5643807

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 571, 741, 897, 1311, 1713, 5681, 7423, 10849, 13133, 17043, 22269, 32547, 39399, 141037, 170729, 249527, 423111, 512187, 748581, 3243851, 9731553]

約数ペア:

[(1, 9731553), (3, 3243851), (13, 748581), (19, 512187), (23, 423111), (39, 249527), (57, 170729), (69, 141037), (247, 39399), (299, 32547), (437, 22269), (571, 17043), (741, 13133), (897, 10849), (1311, 7423), (1713, 5681)]