125435859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 181530624

約数和(自身を除く): 56094765

約数列:

[1, 3, 23, 43, 67, 69, 129, 201, 631, 989, 1541, 1893, 2881, 2967, 4623, 8643, 14513, 27133, 42277, 43539, 66263, 81399, 126831, 198789, 624059, 972371, 1817911, 1872177, 2917113, 5453733, 41811953, 125435859]

約数ペア:

[(1, 125435859), (3, 41811953), (23, 5453733), (43, 2917113), (67, 1872177), (69, 1817911), (129, 972371), (201, 624059), (631, 198789), (989, 126831), (1541, 81399), (1893, 66263), (2881, 43539), (2967, 42277), (4623, 27133), (8643, 14513)]