65979705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4493}}^1$

素因数の和:4601

約数の個数: 32

約数和(自身を含む): 116484480

約数和(自身を除く): 50504775

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4493, 4895, 13479, 14685, 22465, 49423, 67395, 148269, 247115, 399877, 741345, 1199631, 1999385, 4398647, 5998155, 13195941, 21993235, 65979705]

約数ペア:

[(1, 65979705), (3, 21993235), (5, 13195941), (11, 5998155), (15, 4398647), (33, 1999385), (55, 1199631), (89, 741345), (165, 399877), (267, 247115), (445, 148269), (979, 67395), (1335, 49423), (2937, 22465), (4493, 14685), (4895, 13479)]