12177585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 24525696

約数和(自身を除く): 12348111

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 577, 603, 1005, 1407, 1731, 2345, 2885, 3015, 4039, 4221, 5193, 7035, 8655, 12117, 20195, 21105, 25965, 36351, 38659, 60585, 115977, 181755, 193295, 270613, 347931, 579885, 811839, 1353065, 1739655, 2435517, 4059195, 12177585]

約数ペア:

[(1, 12177585), (3, 4059195), (5, 2435517), (7, 1739655), (9, 1353065), (15, 811839), (21, 579885), (35, 347931), (45, 270613), (63, 193295), (67, 181755), (105, 115977), (201, 60585), (315, 38659), (335, 36351), (469, 25965), (577, 21105), (603, 20195), (1005, 12117), (1407, 8655), (1731, 7035), (2345, 5193), (2885, 4221), (3015, 4039)]