11440821

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23687}}^1$

素因数の和:23720

約数の個数: 16

約数和(自身を含む): 18192384

約数和(自身を除く): 6751563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 23687, 71061, 165809, 497427, 544801, 1634403, 3813607, 11440821]

約数ペア:

[(1, 11440821), (3, 3813607), (7, 1634403), (21, 544801), (23, 497427), (69, 165809), (161, 71061), (483, 23687)]