41420415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 70778880

約数和(自身を除く): 29358465

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 255, 381, 635, 1279, 1905, 2159, 3837, 6395, 6477, 10795, 19185, 21743, 32385, 65229, 108715, 162433, 326145, 487299, 812165, 2436495, 2761361, 8284083, 13806805, 41420415]

約数ペア:

[(1, 41420415), (3, 13806805), (5, 8284083), (15, 2761361), (17, 2436495), (51, 812165), (85, 487299), (127, 326145), (255, 162433), (381, 108715), (635, 65229), (1279, 32385), (1905, 21743), (2159, 19185), (3837, 10795), (6395, 6477)]