2017238839203

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1\times {\mathrm{863537}}^1$

素因数の和:864363

約数の個数: 32

約数和(自身を含む): 3096467652096

約数和(自身を除く): 1079228812893

約数列:

[1, 3, 7, 21, 173, 519, 643, 1211, 1929, 3633, 4501, 13503, 111239, 333717, 778673, 863537, 2336019, 2590611, 6044759, 18134277, 149391901, 448175703, 555254291, 1045743307, 1665762873, 3137229921, 3886780037, 11660340111, 96058992343, 288176977029, 672412946401, 2017238839203]

約数ペア:

[(1, 2017238839203), (3, 672412946401), (7, 288176977029), (21, 96058992343), (173, 11660340111), (519, 3886780037), (643, 3137229921), (1211, 1665762873), (1929, 1045743307), (3633, 555254291), (4501, 448175703), (13503, 149391901), (111239, 18134277), (333717, 6044759), (778673, 2590611), (863537, 2336019)]