2247694521045

素因数分解:

$3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{4243}}^1\times {\mathrm{15901}}^1$

素因数の和:22373

約数の個数: 32

約数和(自身を含む): 3599004756864

約数和(自身を除く): 1351310235819

約数列:

[1, 3, 5, 15, 2221, 4243, 6663, 11105, 12729, 15901, 21215, 33315, 47703, 63645, 79505, 238515, 9423703, 28271109, 35316121, 47118515, 67467943, 105948363, 141355545, 176580605, 202403829, 337339715, 529741815, 1012019145, 149846301403, 449538904209, 749231507015, 2247694521045]

約数ペア:

[(1, 2247694521045), (3, 749231507015), (5, 449538904209), (15, 149846301403), (2221, 1012019145), (4243, 529741815), (6663, 337339715), (11105, 202403829), (12729, 176580605), (15901, 141355545), (21215, 105948363), (33315, 67467943), (47703, 47118515), (63645, 35316121), (79505, 28271109), (238515, 9423703)]