16188870093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{187027}}^1$

素因数の和:187145

約数の個数: 32

約数和(自身を含む): 24490194432

約数和(自身を除く): 8301324339

約数列:

[1, 3, 11, 33, 43, 61, 129, 183, 473, 671, 1419, 2013, 2623, 7869, 28853, 86559, 187027, 561081, 2057297, 6171891, 8042161, 11408647, 24126483, 34225941, 88463771, 125495117, 265391313, 376485351, 490571821, 1471715463, 5396290031, 16188870093]

約数ペア:

[(1, 16188870093), (3, 5396290031), (11, 1471715463), (33, 490571821), (43, 376485351), (61, 265391313), (129, 125495117), (183, 88463771), (473, 34225941), (671, 24126483), (1419, 11408647), (2013, 8042161), (2623, 6171891), (7869, 2057297), (28853, 561081), (86559, 187027)]