13625462061

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{383179}}^1$

素因数の和:383630

約数の個数: 20

約数和(自身を含む): 20400503200

約数和(自身を除く): 6775041139

約数列:

[1, 3, 9, 27, 81, 439, 1317, 3951, 11853, 35559, 383179, 1149537, 3448611, 10345833, 31037499, 168215581, 504646743, 1513940229, 4541820687, 13625462061]

約数ペア:

[(1, 13625462061), (3, 4541820687), (9, 1513940229), (27, 504646743), (81, 168215581), (439, 31037499), (1317, 10345833), (3951, 3448611), (11853, 1149537), (35559, 383179)]