1224542787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2677}}^1$

素因数の和:3047

約数の個数: 32

約数和(自身を含む): 1812213312

約数和(自身を除く): 587670525

約数列:

[1, 3, 13, 37, 39, 111, 317, 481, 951, 1443, 2677, 4121, 8031, 11729, 12363, 34801, 35187, 99049, 104403, 152477, 297147, 457431, 848609, 1287637, 2545827, 3862911, 11031917, 31398533, 33095751, 94195599, 408180929, 1224542787]

約数ペア:

[(1, 1224542787), (3, 408180929), (13, 94195599), (37, 33095751), (39, 31398533), (111, 11031917), (317, 3862911), (481, 2545827), (951, 1287637), (1443, 848609), (2677, 457431), (4121, 297147), (8031, 152477), (11729, 104403), (12363, 99049), (34801, 35187)]