817366962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137743}}^1$

素因数の和:137814

約数の個数: 32

約数和(自身を含む): 1745491968

約数和(自身を除く): 928125006

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 137743, 275486, 413229, 826458, 3168089, 5922949, 6336178, 9504267, 11845898, 17768847, 19008534, 35537694, 136227827, 272455654, 408683481, 817366962]

約数ペア:

[(1, 817366962), (2, 408683481), (3, 272455654), (6, 136227827), (23, 35537694), (43, 19008534), (46, 17768847), (69, 11845898), (86, 9504267), (129, 6336178), (138, 5922949), (258, 3168089), (989, 826458), (1978, 413229), (2967, 275486), (5934, 137743)]