834940373409

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{123931}}^1\times {\mathrm{4327}}^1$

素因数の和:128437

約数の個数: 24

約数和(自身を含む): 1213286348352

約数和(自身を除く): 378345974943

約数列:

[1, 3, 9, 173, 519, 1557, 4327, 12981, 38943, 123931, 371793, 748571, 1115379, 2245713, 6737139, 21440063, 64320189, 192960567, 536249437, 1608748311, 4826244933, 92771152601, 278313457803, 834940373409]

約数ペア:

[(1, 834940373409), (3, 278313457803), (9, 92771152601), (173, 4826244933), (519, 1608748311), (1557, 536249437), (4327, 192960567), (12981, 64320189), (38943, 21440063), (123931, 6737139), (371793, 2245713), (748571, 1115379)]