41487719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 53760000

約数和(自身を除く): 12272281

約数列:

[1, 7, 13, 29, 79, 91, 199, 203, 377, 553, 1027, 1393, 2291, 2587, 2639, 5771, 7189, 15721, 16037, 18109, 29783, 40397, 75023, 110047, 204373, 208481, 455909, 525161, 1430611, 3191363, 5926817, 41487719]

約数ペア:

[(1, 41487719), (7, 5926817), (13, 3191363), (29, 1430611), (79, 525161), (91, 455909), (199, 208481), (203, 204373), (377, 110047), (553, 75023), (1027, 40397), (1393, 29783), (2291, 18109), (2587, 16037), (2639, 15721), (5771, 7189)]