41142885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 40142235

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 57, 95, 105, 123, 133, 205, 285, 287, 399, 503, 615, 665, 779, 861, 1435, 1509, 1995, 2337, 2515, 3521, 3895, 4305, 5453, 7545, 9557, 10563, 11685, 16359, 17605, 20623, 27265, 28671, 47785, 52815, 61869, 66899, 81795, 103115, 143355, 144361, 200697, 309345, 334495, 391837, 433083, 721805, 1003485, 1175511, 1959185, 2165415, 2742859, 5877555, 8228577, 13714295, 41142885]

約数ペア:

[(1, 41142885), (3, 13714295), (5, 8228577), (7, 5877555), (15, 2742859), (19, 2165415), (21, 1959185), (35, 1175511), (41, 1003485), (57, 721805), (95, 433083), (105, 391837), (123, 334495), (133, 309345), (205, 200697), (285, 144361), (287, 143355), (399, 103115), (503, 81795), (615, 66899), (665, 61869), (779, 52815), (861, 47785), (1435, 28671), (1509, 27265), (1995, 20623), (2337, 17605), (2515, 16359), (3521, 11685), (3895, 10563), (4305, 9557), (5453, 7545)]