58217439

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 96000768

約数和(自身を除く): 37783329

約数列:

[1, 3, 7, 21, 23, 49, 67, 69, 147, 161, 201, 257, 469, 483, 771, 1127, 1407, 1541, 1799, 3283, 3381, 4623, 5397, 5911, 9849, 10787, 12593, 17219, 17733, 32361, 37779, 41377, 51657, 75509, 120533, 124131, 226527, 289639, 361599, 396037, 843731, 868917, 1188111, 2531193, 2772259, 8316777, 19405813, 58217439]

約数ペア:

[(1, 58217439), (3, 19405813), (7, 8316777), (21, 2772259), (23, 2531193), (49, 1188111), (67, 868917), (69, 843731), (147, 396037), (161, 361599), (201, 289639), (257, 226527), (469, 124131), (483, 120533), (771, 75509), (1127, 51657), (1407, 41377), (1541, 37779), (1799, 32361), (3283, 17733), (3381, 17219), (4623, 12593), (5397, 10787), (5911, 9849)]