2912385177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{14447}}^1$

素因数の和:16189

約数の個数: 24

約数和(自身を含む): 4533320064

約数和(自身を除く): 1620934887

約数列:

[1, 3, 9, 13, 39, 117, 1723, 5169, 14447, 15507, 22399, 43341, 67197, 130023, 187811, 201591, 563433, 1690299, 24892181, 74676543, 224029629, 323598353, 970795059, 2912385177]

約数ペア:

[(1, 2912385177), (3, 970795059), (9, 323598353), (13, 224029629), (39, 74676543), (117, 24892181), (1723, 1690299), (5169, 563433), (14447, 201591), (15507, 187811), (22399, 130023), (43341, 67197)]