40749777

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 62536320

約数和(自身を除く): 21786543

約数列:

[1, 3, 9, 27, 41, 123, 131, 281, 369, 393, 843, 1107, 1179, 2529, 3537, 5371, 7587, 11521, 16113, 34563, 36811, 48339, 103689, 110433, 145017, 311067, 331299, 993897, 1509251, 4527753, 13583259, 40749777]

約数ペア:

[(1, 40749777), (3, 13583259), (9, 4527753), (27, 1509251), (41, 993897), (123, 331299), (131, 311067), (281, 145017), (369, 110433), (393, 103689), (843, 48339), (1107, 36811), (1179, 34563), (2529, 16113), (3537, 11521), (5371, 7587)]