40956207

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 58752000

約数和(自身を除く): 17795793

約数列:

[1, 3, 29, 59, 79, 87, 101, 177, 237, 303, 1711, 2291, 2929, 4661, 5133, 5959, 6873, 7979, 8787, 13983, 17877, 23937, 135169, 172811, 231391, 405507, 470761, 518433, 694173, 1412283, 13652069, 40956207]

約数ペア:

[(1, 40956207), (3, 13652069), (29, 1412283), (59, 694173), (79, 518433), (87, 470761), (101, 405507), (177, 231391), (237, 172811), (303, 135169), (1711, 23937), (2291, 17877), (2929, 13983), (4661, 8787), (5133, 7979), (5959, 6873)]