11726205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 20079360

約数和(自身を除く): 8353155

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 829, 943, 2487, 2829, 4145, 4715, 12435, 14145, 19067, 33989, 57201, 95335, 101967, 169945, 286005, 509835, 781747, 2345241, 3908735, 11726205]

約数ペア:

[(1, 11726205), (3, 3908735), (5, 2345241), (15, 781747), (23, 509835), (41, 286005), (69, 169945), (115, 101967), (123, 95335), (205, 57201), (345, 33989), (615, 19067), (829, 14145), (943, 12435), (2487, 4715), (2829, 4145)]