19589033541

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{42337}}^1$

素因数の和:44361

約数の個数: 32

約数和(自身を含む): 32580615168

約数和(自身を除く): 12991581627

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2003, 6009, 14021, 22033, 42063, 42337, 66099, 127011, 154231, 296359, 462693, 465707, 889077, 1397121, 3259949, 9779847, 84801011, 254403033, 593607077, 932811121, 1780821231, 2798433363, 6529677847, 19589033541]

約数ペア:

[(1, 19589033541), (3, 6529677847), (7, 2798433363), (11, 1780821231), (21, 932811121), (33, 593607077), (77, 254403033), (231, 84801011), (2003, 9779847), (6009, 3259949), (14021, 1397121), (22033, 889077), (42063, 465707), (42337, 462693), (66099, 296359), (127011, 154231)]