20346507117

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{469127}}^1$

素因数の和:469273

約数の個数: 24

約数和(自身を含む): 30249373440

約数和(自身を除く): 9902866323

約数列:

[1, 3, 9, 61, 79, 183, 237, 549, 711, 4819, 14457, 43371, 469127, 1407381, 4222143, 28616747, 37061033, 85850241, 111183099, 257550723, 333549297, 2260723013, 6782169039, 20346507117]

約数ペア:

[(1, 20346507117), (3, 6782169039), (9, 2260723013), (61, 333549297), (79, 257550723), (183, 111183099), (237, 85850241), (549, 37061033), (711, 28616747), (4819, 4222143), (14457, 1407381), (43371, 469127)]