291228708

素因数分解:

$2^2\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{21727}}^1$

素因数の和:22851

約数の個数: 24

約数和(自身を含む): 680173312

約数和(自身を除く): 388944604

約数列:

[1, 2, 3, 4, 6, 12, 1117, 2234, 3351, 4468, 6702, 13404, 21727, 43454, 65181, 86908, 130362, 260724, 24269059, 48538118, 72807177, 97076236, 145614354, 291228708]

約数ペア:

[(1, 291228708), (2, 145614354), (3, 97076236), (4, 72807177), (6, 48538118), (12, 24269059), (1117, 260724), (2234, 130362), (3351, 86908), (4468, 65181), (6702, 43454), (13404, 21727)]