24488001

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2190

約数の個数: 20

約数和(自身を含む): 36844500

約数和(自身を除く): 12356499

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 2029, 4023, 6087, 12069, 18261, 54783, 164349, 302321, 906963, 2720889, 8162667, 24488001]

約数ペア:

[(1, 24488001), (3, 8162667), (9, 2720889), (27, 906963), (81, 302321), (149, 164349), (447, 54783), (1341, 18261), (2029, 12069), (4023, 6087)]