42441237

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 62786880

約数和(自身を除く): 20345643

約数列:

[1, 3, 9, 59, 177, 257, 311, 531, 771, 933, 2313, 2799, 15163, 18349, 45489, 55047, 79927, 136467, 165141, 239781, 719343, 4715693, 14147079, 42441237]

約数ペア:

[(1, 42441237), (3, 14147079), (9, 4715693), (59, 719343), (177, 239781), (257, 165141), (311, 136467), (531, 79927), (771, 55047), (933, 45489), (2313, 18349), (2799, 15163)]