40183155

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17509}}^1$

素因数の和:17540

約数の個数: 32

約数和(自身を含む): 75643200

約数和(自身を除く): 35460045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 17509, 52527, 87545, 157581, 262635, 297653, 472743, 787905, 892959, 1488265, 2363715, 2678877, 4464795, 8036631, 13394385, 40183155]

約数ペア:

[(1, 40183155), (3, 13394385), (5, 8036631), (9, 4464795), (15, 2678877), (17, 2363715), (27, 1488265), (45, 892959), (51, 787905), (85, 472743), (135, 297653), (153, 262635), (255, 157581), (459, 87545), (765, 52527), (2295, 17509)]