3681738

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1638

約数の個数: 24

約数和(自身を含む): 8040708

約数和(自身を除く): 4358970

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 1493, 2466, 2986, 4479, 8958, 13437, 26874, 204541, 409082, 613623, 1227246, 1840869, 3681738]

約数ペア:

[(1, 3681738), (2, 1840869), (3, 1227246), (6, 613623), (9, 409082), (18, 204541), (137, 26874), (274, 13437), (411, 8958), (822, 4479), (1233, 2986), (1493, 2466)]