3085383

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 4851840

約数和(自身を除く): 1766457

約数列:

[1, 3, 7, 21, 49, 139, 147, 151, 417, 453, 973, 1057, 2919, 3171, 6811, 7399, 20433, 20989, 22197, 62967, 146923, 440769, 1028461, 3085383]

約数ペア:

[(1, 3085383), (3, 1028461), (7, 440769), (21, 146923), (49, 62967), (139, 22197), (147, 20989), (151, 20433), (417, 7399), (453, 6811), (973, 3171), (1057, 2919)]