6623721

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 10725120

約数和(自身を除く): 4101399

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 167, 339, 351, 501, 1017, 1469, 1503, 2171, 3051, 4407, 4509, 6513, 13221, 18871, 19539, 39663, 56613, 58617, 169839, 245323, 509517, 735969, 2207907, 6623721]

約数ペア:

[(1, 6623721), (3, 2207907), (9, 735969), (13, 509517), (27, 245323), (39, 169839), (113, 58617), (117, 56613), (167, 39663), (339, 19539), (351, 18871), (501, 13221), (1017, 6513), (1469, 4509), (1503, 4407), (2171, 3051)]