16246791

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{4973}}^1$

素因数の和:5004

約数の個数: 24

約数和(自身を含む): 26461680

約数和(自身を除く): 10214889

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 4973, 14919, 44757, 54703, 134271, 164109, 492327, 601733, 1476981, 1805199, 5415597, 16246791]

約数ペア:

[(1, 16246791), (3, 5415597), (9, 1805199), (11, 1476981), (27, 601733), (33, 492327), (99, 164109), (121, 134271), (297, 54703), (363, 44757), (1089, 14919), (3267, 4973)]