20123585567

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{46649}}^1$

素因数の和:46906

約数の個数: 16

約数和(自身を含む): 21059676000

約数和(自身を除く): 936090433

約数列:

[1, 37, 89, 131, 3293, 4847, 11659, 46649, 431383, 1726013, 4151761, 6111019, 153615157, 226107703, 543880691, 20123585567]

約数ペア:

[(1, 20123585567), (37, 543880691), (89, 226107703), (131, 153615157), (3293, 6111019), (4847, 4151761), (11659, 1726013), (46649, 431383)]