29938491

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{33601}}^1$

素因数の和:33624

約数の個数: 20

約数和(自身を含む): 48790104

約数和(自身を除く): 18851613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 33601, 100803, 302409, 369611, 907227, 1108833, 2721681, 3326499, 9979497, 29938491]

約数ペア:

[(1, 29938491), (3, 9979497), (9, 3326499), (11, 2721681), (27, 1108833), (33, 907227), (81, 369611), (99, 302409), (297, 100803), (891, 33601)]