33974655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 65415168

約数和(自身を除く): 31440513

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 337, 429, 517, 611, 705, 715, 1011, 1551, 1685, 1833, 2145, 2585, 3055, 3707, 4381, 5055, 6721, 7755, 9165, 11121, 13143, 15839, 18535, 20163, 21905, 33605, 47517, 48191, 55605, 65715, 79195, 100815, 144573, 174229, 205907, 237585, 240955, 522687, 617721, 722865, 871145, 1029535, 2264977, 2613435, 3088605, 6794931, 11324885, 33974655]

約数ペア:

[(1, 33974655), (3, 11324885), (5, 6794931), (11, 3088605), (13, 2613435), (15, 2264977), (33, 1029535), (39, 871145), (47, 722865), (55, 617721), (65, 522687), (141, 240955), (143, 237585), (165, 205907), (195, 174229), (235, 144573), (337, 100815), (429, 79195), (517, 65715), (611, 55605), (705, 48191), (715, 47517), (1011, 33605), (1551, 21905), (1685, 20163), (1833, 18535), (2145, 15839), (2585, 13143), (3055, 11121), (3707, 9165), (4381, 7755), (5055, 6721)]