1188336215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1993}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 1603941696

約数和(自身を除く): 415605481

約数列:

[1, 5, 11, 37, 55, 185, 293, 407, 1465, 1993, 2035, 3223, 9965, 10841, 16115, 21923, 54205, 73741, 109615, 119251, 368705, 583949, 596255, 811151, 2919745, 4055755, 6423439, 21606113, 32117195, 108030565, 237667243, 1188336215]

約数ペア:

[(1, 1188336215), (5, 237667243), (11, 108030565), (37, 32117195), (55, 21606113), (185, 6423439), (293, 4055755), (407, 2919745), (1465, 811151), (1993, 596255), (2035, 583949), (3223, 368705), (9965, 119251), (10841, 109615), (16115, 73741), (21923, 54205)]