1296001218

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{36187}}^1$

素因数の和:36366

約数の個数: 32

約数和(自身を含む): 2668068864

約数和(自身を除く): 1372067646

約数列:

[1, 2, 3, 6, 47, 94, 127, 141, 254, 282, 381, 762, 5969, 11938, 17907, 35814, 36187, 72374, 108561, 217122, 1700789, 3401578, 4595749, 5102367, 9191498, 10204734, 13787247, 27574494, 216000203, 432000406, 648000609, 1296001218]

約数ペア:

[(1, 1296001218), (2, 648000609), (3, 432000406), (6, 216000203), (47, 27574494), (94, 13787247), (127, 10204734), (141, 9191498), (254, 5102367), (282, 4595749), (381, 3401578), (762, 1700789), (5969, 217122), (11938, 108561), (17907, 72374), (35814, 36187)]