13256073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 21161088

約数和(自身を除く): 7905015

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 3767, 11301, 33903, 64039, 86641, 192117, 259923, 576351, 779769, 1472897, 4418691, 13256073]

約数ペア:

[(1, 13256073), (3, 4418691), (9, 1472897), (17, 779769), (23, 576351), (51, 259923), (69, 192117), (153, 86641), (207, 64039), (391, 33903), (1173, 11301), (3519, 3767)]