1379071743

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2855221}}^1$

素因数の和:2855254

約数の個数: 16

約数和(自身を含む): 2192810496

約数和(自身を除く): 813738753

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2855221, 8565663, 19986547, 59959641, 65670083, 197010249, 459690581, 1379071743]

約数ペア:

[(1, 1379071743), (3, 459690581), (7, 197010249), (21, 65670083), (23, 59959641), (69, 19986547), (161, 8565663), (483, 2855221)]