405291241

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 429907968

約数和(自身を除く): 24616727

約数列:

[1, 31, 67, 83, 2077, 2351, 2573, 5561, 72881, 157517, 172391, 195133, 4883027, 6049123, 13073911, 405291241]

約数ペア:

[(1, 405291241), (31, 13073911), (67, 6049123), (83, 4883027), (2077, 195133), (2351, 172391), (2573, 157517), (5561, 72881)]