12151773

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 18626400

約数和(自身を除く): 6474627

約数列:

[1, 3, 9, 19, 57, 171, 179, 397, 537, 1191, 1611, 3401, 3573, 7543, 10203, 22629, 30609, 67887, 71063, 213189, 639567, 1350197, 4050591, 12151773]

約数ペア:

[(1, 12151773), (3, 4050591), (9, 1350197), (19, 639567), (57, 213189), (171, 71063), (179, 67887), (397, 30609), (537, 22629), (1191, 10203), (1611, 7543), (3401, 3573)]