9216902401

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{112031}}^1$

素因数の和:112141

約数の個数: 24

約数和(自身を含む): 11341223424

約数和(自身を除く): 2124321023

約数列:

[1, 7, 23, 49, 73, 161, 511, 1127, 1679, 3577, 11753, 82271, 112031, 784217, 2576713, 5489519, 8178263, 18036991, 57247841, 126258937, 188100049, 400734887, 1316700343, 9216902401]

約数ペア:

[(1, 9216902401), (7, 1316700343), (23, 400734887), (49, 188100049), (73, 126258937), (161, 57247841), (511, 18036991), (1127, 8178263), (1679, 5489519), (3577, 2576713), (11753, 784217), (82271, 112031)]