11916801

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{11317}}^1$

素因数の和:11342

約数の個数: 20

約数和(自身を含む): 19172692

約数和(自身を除く): 7255891

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 11317, 33951, 101853, 147121, 305559, 441363, 916677, 1324089, 3972267, 11916801]

約数ペア:

[(1, 11916801), (3, 3972267), (9, 1324089), (13, 916677), (27, 441363), (39, 305559), (81, 147121), (117, 101853), (351, 33951), (1053, 11317)]