1382209917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{1619}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 2064061440

約数和(自身を除く): 681851523

約数列:

[1, 3, 11, 33, 41, 123, 451, 631, 1353, 1619, 1893, 4857, 6941, 17809, 20823, 25871, 53427, 66379, 77613, 199137, 284581, 730169, 853743, 1021589, 2190507, 3064767, 11237479, 33712437, 41885149, 125655447, 460736639, 1382209917]

約数ペア:

[(1, 1382209917), (3, 460736639), (11, 125655447), (33, 41885149), (41, 33712437), (123, 11237479), (451, 3064767), (631, 2190507), (1353, 1021589), (1619, 853743), (1893, 730169), (4857, 284581), (6941, 199137), (17809, 77613), (20823, 66379), (25871, 53427)]