6940386

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 16379064

約数和(自身を除く): 9438678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 613, 629, 666, 1226, 1258, 1839, 1887, 3678, 3774, 5517, 5661, 10421, 11034, 11322, 20842, 22681, 31263, 45362, 62526, 68043, 93789, 136086, 187578, 204129, 385577, 408258, 771154, 1156731, 2313462, 3470193, 6940386]

約数ペア:

[(1, 6940386), (2, 3470193), (3, 2313462), (6, 1156731), (9, 771154), (17, 408258), (18, 385577), (34, 204129), (37, 187578), (51, 136086), (74, 93789), (102, 68043), (111, 62526), (153, 45362), (222, 31263), (306, 22681), (333, 20842), (613, 11322), (629, 11034), (666, 10421), (1226, 5661), (1258, 5517), (1839, 3774), (1887, 3678)]