8861819135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1\times {\mathrm{683}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 11520387648

約数和(自身を除く): 2658568513

約数列:

[1, 5, 13, 65, 433, 461, 683, 2165, 2305, 3415, 5629, 5993, 8879, 28145, 29965, 44395, 199613, 295739, 314863, 998065, 1478695, 1574315, 2594969, 3844607, 4093219, 12974845, 19223035, 20466095, 136335679, 681678395, 1772363827, 8861819135]

約数ペア:

[(1, 8861819135), (5, 1772363827), (13, 681678395), (65, 136335679), (433, 20466095), (461, 19223035), (683, 12974845), (2165, 4093219), (2305, 3844607), (3415, 2594969), (5629, 1574315), (5993, 1478695), (8879, 998065), (28145, 314863), (29965, 295739), (44395, 199613)]