2937014787

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{3209}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 4590351360

約数和(自身を除く): 1653336573

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1063, 3189, 3209, 7441, 9627, 22323, 22463, 43583, 67389, 130749, 131569, 305081, 394707, 915243, 920983, 2762949, 3411167, 10233501, 23878169, 71634507, 139857847, 419573541, 979004929, 2937014787]

約数ペア:

[(1, 2937014787), (3, 979004929), (7, 419573541), (21, 139857847), (41, 71634507), (123, 23878169), (287, 10233501), (861, 3411167), (1063, 2762949), (3189, 920983), (3209, 915243), (7441, 394707), (9627, 305081), (22323, 131569), (22463, 130749), (43583, 67389)]