11996829

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{11393}}^1$

素因数の和:11418

約数の個数: 20

約数和(自身を含む): 19301436

約数和(自身を除く): 7304607

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 11393, 34179, 102537, 148109, 307611, 444327, 922833, 1332981, 3998943, 11996829]

約数ペア:

[(1, 11996829), (3, 3998943), (9, 1332981), (13, 922833), (27, 444327), (39, 307611), (81, 148109), (117, 102537), (351, 34179), (1053, 11393)]