144647361

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2887}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 220758720

約数和(自身を除く): 76111359

約数列:

[1, 3, 9, 19, 57, 171, 293, 879, 2637, 2887, 5567, 8661, 16701, 25983, 50103, 54853, 164559, 493677, 845891, 2537673, 7613019, 16071929, 48215787, 144647361]

約数ペア:

[(1, 144647361), (3, 48215787), (9, 16071929), (19, 7613019), (57, 2537673), (171, 845891), (293, 493677), (879, 164559), (2637, 54853), (2887, 50103), (5567, 25983), (8661, 16701)]