11896011

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{2957}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 17748000

約数和(自身を除く): 5851989

約数列:

[1, 3, 9, 27, 149, 447, 1341, 2957, 4023, 8871, 26613, 79839, 440593, 1321779, 3965337, 11896011]

約数ペア:

[(1, 11896011), (3, 3965337), (9, 1321779), (27, 440593), (149, 79839), (447, 26613), (1341, 8871), (2957, 4023)]