41407695

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 84829680

約数和(自身を除く): 43421985

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 89, 105, 147, 211, 245, 267, 315, 441, 445, 623, 633, 735, 801, 1055, 1335, 1477, 1869, 1899, 2205, 3115, 3165, 4005, 4361, 4431, 5607, 7385, 9345, 9495, 10339, 13083, 13293, 18779, 21805, 22155, 28035, 31017, 39249, 51695, 56337, 65415, 66465, 93051, 93895, 131453, 155085, 169011, 196245, 281685, 394359, 465255, 657265, 845055, 920171, 1183077, 1971795, 2760513, 4600855, 5915385, 8281539, 13802565, 41407695]

約数ペア:

[(1, 41407695), (3, 13802565), (5, 8281539), (7, 5915385), (9, 4600855), (15, 2760513), (21, 1971795), (35, 1183077), (45, 920171), (49, 845055), (63, 657265), (89, 465255), (105, 394359), (147, 281685), (211, 196245), (245, 169011), (267, 155085), (315, 131453), (441, 93895), (445, 93051), (623, 66465), (633, 65415), (735, 56337), (801, 51695), (1055, 39249), (1335, 31017), (1477, 28035), (1869, 22155), (1899, 21805), (2205, 18779), (3115, 13293), (3165, 13083), (4005, 10339), (4361, 9495), (4431, 9345), (5607, 7385)]