2247689763729

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{1471}}^1\times {\mathrm{681839}}^1$

素因数の和:683402

約数の個数: 32

約数和(自身を含む): 3372326092800

約数和(自身を除く): 1124636329071

約数列:

[1, 3, 9, 27, 83, 249, 747, 1471, 2241, 4413, 13239, 39717, 122093, 366279, 681839, 1098837, 2045517, 3296511, 6136551, 18409653, 56592637, 169777911, 509333733, 1002985169, 1528001199, 3008955507, 9026866521, 27080599563, 83247769027, 249743307081, 749229921243, 2247689763729]

約数ペア:

[(1, 2247689763729), (3, 749229921243), (9, 249743307081), (27, 83247769027), (83, 27080599563), (249, 9026866521), (747, 3008955507), (1471, 1528001199), (2241, 1002985169), (4413, 509333733), (13239, 169777911), (39717, 56592637), (122093, 18409653), (366279, 6136551), (681839, 3296511), (1098837, 2045517)]