201123285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3617}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 352190592

約数和(自身を除く): 151067307

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 337, 1011, 1685, 3617, 3707, 5055, 10851, 11121, 18085, 18535, 39787, 54255, 55605, 119361, 198935, 596805, 1218929, 3656787, 6094645, 13408219, 18283935, 40224657, 67041095, 201123285]

約数ペア:

[(1, 201123285), (3, 67041095), (5, 40224657), (11, 18283935), (15, 13408219), (33, 6094645), (55, 3656787), (165, 1218929), (337, 596805), (1011, 198935), (1685, 119361), (3617, 55605), (3707, 54255), (5055, 39787), (10851, 18535), (11121, 18085)]