634302

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 1389960

約数和(自身を除く): 755658

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 269, 393, 538, 786, 807, 1179, 1614, 2358, 2421, 4842, 35239, 70478, 105717, 211434, 317151, 634302]

約数ペア:

[(1, 634302), (2, 317151), (3, 211434), (6, 105717), (9, 70478), (18, 35239), (131, 4842), (262, 2421), (269, 2358), (393, 1614), (538, 1179), (786, 807)]