172313398565

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6653}}^1\times {\mathrm{67273}}^1$

素因数の和:73949

約数の個数: 32

約数和(自身を含む): 257841328896

約数和(自身を除く): 85527930331

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 6653, 33265, 46571, 67273, 73183, 232855, 336365, 365915, 470911, 512281, 740003, 2354555, 2561405, 3700015, 5180021, 25900105, 447567269, 2237836345, 3132970883, 4923239959, 15664854415, 24616199795, 34462679713, 172313398565]

約数ペア:

[(1, 172313398565), (5, 34462679713), (7, 24616199795), (11, 15664854415), (35, 4923239959), (55, 3132970883), (77, 2237836345), (385, 447567269), (6653, 25900105), (33265, 5180021), (46571, 3700015), (67273, 2561405), (73183, 2354555), (232855, 740003), (336365, 512281), (365915, 470911)]