201334367031

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{309269381}}^1$

素因数の和:309269422

約数の個数: 16

約数和(自身を含む): 316691847168

約数和(自身を除く): 115357480137

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 309269381, 927808143, 2164885667, 6494657001, 9587350811, 28762052433, 67111455677, 201334367031]

約数ペア:

[(1, 201334367031), (3, 67111455677), (7, 28762052433), (21, 9587350811), (31, 6494657001), (93, 2164885667), (217, 927808143), (651, 309269381)]