3801982639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1816523}}^1$

素因数の和:1816566

約数の個数: 16

約数和(自身を含む): 4882816512

約数和(自身を除く): 1080833873

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 1816523, 12715661, 23614799, 41780029, 165303593, 292460203, 543140377, 3801982639]

約数ペア:

[(1, 3801982639), (7, 543140377), (13, 292460203), (23, 165303593), (91, 41780029), (161, 23614799), (299, 12715661), (2093, 1816523)]