39782997

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 59387328

約数和(自身を除く): 19604331

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 823, 1179, 2469, 5371, 7407, 16113, 33743, 48339, 101229, 107813, 303687, 323439, 970317, 4420333, 13260999, 39782997]

約数ペア:

[(1, 39782997), (3, 13260999), (9, 4420333), (41, 970317), (123, 323439), (131, 303687), (369, 107813), (393, 101229), (823, 48339), (1179, 33743), (2469, 16113), (5371, 7407)]