164039031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3253}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 255842496

約数和(自身を除く): 91803465

約数列:

[1, 3, 9, 13, 39, 117, 431, 1293, 3253, 3879, 5603, 9759, 16809, 29277, 42289, 50427, 126867, 380601, 1402043, 4206129, 12618387, 18226559, 54679677, 164039031]

約数ペア:

[(1, 164039031), (3, 54679677), (9, 18226559), (13, 12618387), (39, 4206129), (117, 1402043), (431, 380601), (1293, 126867), (3253, 50427), (3879, 42289), (5603, 29277), (9759, 16809)]