23038379

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 29398320

約数和(自身を除く): 6359941

約数列:

[1, 7, 13, 49, 59, 91, 413, 613, 637, 767, 2891, 4291, 5369, 7969, 30037, 36167, 37583, 55783, 253169, 390481, 470171, 1772183, 3291197, 23038379]

約数ペア:

[(1, 23038379), (7, 3291197), (13, 1772183), (49, 470171), (59, 390481), (91, 253169), (413, 55783), (613, 37583), (637, 36167), (767, 30037), (2891, 7969), (4291, 5369)]