6689265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 11860992

約数和(自身を除く): 5171727

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 571, 781, 1065, 1713, 2343, 2855, 3905, 6281, 8565, 11715, 18843, 31405, 40541, 94215, 121623, 202705, 445951, 608115, 1337853, 2229755, 6689265]

約数ペア:

[(1, 6689265), (3, 2229755), (5, 1337853), (11, 608115), (15, 445951), (33, 202705), (55, 121623), (71, 94215), (165, 40541), (213, 31405), (355, 18843), (571, 11715), (781, 8565), (1065, 6281), (1713, 3905), (2343, 2855)]