307468502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1270531}}^1$

素因数の和:1270555

約数の個数: 12

約数和(自身を含む): 506942268

約数和(自身を除く): 199473766

約数列:

[1, 2, 11, 22, 121, 242, 1270531, 2541062, 13975841, 27951682, 153734251, 307468502]

約数ペア:

[(1, 307468502), (2, 153734251), (11, 27951682), (22, 13975841), (121, 2541062), (242, 1270531)]