3850959

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 6697728

約数和(自身を除く): 2846769

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 67, 69, 119, 147, 161, 201, 357, 391, 469, 483, 833, 1127, 1139, 1173, 1407, 1541, 2499, 2737, 3283, 3381, 3417, 4623, 7973, 8211, 9849, 10787, 19159, 23919, 26197, 32361, 55811, 57477, 75509, 78591, 167433, 183379, 226527, 550137, 1283653, 3850959]

約数ペア:

[(1, 3850959), (3, 1283653), (7, 550137), (17, 226527), (21, 183379), (23, 167433), (49, 78591), (51, 75509), (67, 57477), (69, 55811), (119, 32361), (147, 26197), (161, 23919), (201, 19159), (357, 10787), (391, 9849), (469, 8211), (483, 7973), (833, 4623), (1127, 3417), (1139, 3381), (1173, 3283), (1407, 2737), (1541, 2499)]