9973701

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 4964859

約数列:

[1, 3, 9, 41, 123, 151, 179, 369, 453, 537, 1359, 1611, 6191, 7339, 18573, 22017, 27029, 55719, 66051, 81087, 243261, 1108189, 3324567, 9973701]

約数ペア:

[(1, 9973701), (3, 3324567), (9, 1108189), (41, 243261), (123, 81087), (151, 66051), (179, 55719), (369, 27029), (453, 22017), (537, 18573), (1359, 7339), (1611, 6191)]