5502237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 8604288

約数和(自身を除く): 3102051

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 193, 221, 559, 579, 663, 731, 1677, 2193, 2509, 3281, 7527, 8299, 9503, 9843, 24897, 28509, 42653, 107887, 127959, 141083, 323661, 423249, 1834079, 5502237]

約数ペア:

[(1, 5502237), (3, 1834079), (13, 423249), (17, 323661), (39, 141083), (43, 127959), (51, 107887), (129, 42653), (193, 28509), (221, 24897), (559, 9843), (579, 9503), (663, 8299), (731, 7527), (1677, 3281), (2193, 2509)]