13589811

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 20593664

約数和(自身を除く): 7003853

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 727, 2077, 2181, 6231, 6543, 18693, 22537, 48709, 67611, 146127, 202833, 438381, 1509979, 4529937, 13589811]

約数ペア:

[(1, 13589811), (3, 4529937), (9, 1509979), (31, 438381), (67, 202833), (93, 146127), (201, 67611), (279, 48709), (603, 22537), (727, 18693), (2077, 6543), (2181, 6231)]