1230882909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17891}}^1$

素因数の和:18001

約数の個数: 32

約数和(自身を含む): 1855042560

約数和(自身を除く): 624159651

約数列:

[1, 3, 17, 19, 51, 57, 71, 213, 323, 969, 1207, 1349, 3621, 4047, 17891, 22933, 53673, 68799, 304147, 339929, 912441, 1019787, 1270261, 3810783, 5778793, 17336379, 21594437, 24134959, 64783311, 72404877, 410294303, 1230882909]

約数ペア:

[(1, 1230882909), (3, 410294303), (17, 72404877), (19, 64783311), (51, 24134959), (57, 21594437), (71, 17336379), (213, 5778793), (323, 3810783), (969, 1270261), (1207, 1019787), (1349, 912441), (3621, 339929), (4047, 304147), (17891, 68799), (22933, 53673)]