12967530045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1374407}}^1$

素因数の和:1374469

約数の個数: 32

約数和(自身を含む): 22562281728

約数和(自身を除く): 9594751683

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 9435, 1374407, 4123221, 6872035, 20616105, 23364919, 50853059, 70094757, 116824595, 152559177, 254265295, 350473785, 762795885, 864502003, 2593506009, 4322510015, 12967530045]

約数ペア:

[(1, 12967530045), (3, 4322510015), (5, 2593506009), (15, 864502003), (17, 762795885), (37, 350473785), (51, 254265295), (85, 152559177), (111, 116824595), (185, 70094757), (255, 50853059), (555, 23364919), (629, 20616105), (1887, 6872035), (3145, 4123221), (9435, 1374407)]