193132511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 246650880

約数和(自身を除く): 53518369

約数列:

[1, 11, 13, 19, 31, 143, 209, 247, 341, 403, 589, 2293, 2717, 4433, 6479, 7657, 25223, 29809, 43567, 71083, 84227, 327899, 479237, 566371, 781913, 924079, 1350577, 6230081, 10164869, 14856347, 17557501, 193132511]

約数ペア:

[(1, 193132511), (11, 17557501), (13, 14856347), (19, 10164869), (31, 6230081), (143, 1350577), (209, 924079), (247, 781913), (341, 566371), (403, 479237), (589, 327899), (2293, 84227), (2717, 71083), (4433, 43567), (6479, 29809), (7657, 25223)]