13508589

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 18659520

約数和(自身を除く): 5150931

約数列:

[1, 3, 37, 111, 131, 393, 929, 2787, 4847, 14541, 34373, 103119, 121699, 365097, 4502863, 13508589]

約数ペア:

[(1, 13508589), (3, 4502863), (37, 365097), (111, 121699), (131, 103119), (393, 34373), (929, 14541), (2787, 4847)]