2199331323

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{19213}}^1$

素因数の和:19328

約数の個数: 48

約数和(自身を含む): 3836651520

約数和(自身を除く): 1637320197

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 483, 553, 711, 1449, 1659, 1817, 4977, 5451, 12719, 16353, 19213, 38157, 57639, 114471, 134491, 172917, 403473, 441899, 1210419, 1325697, 1517827, 3093293, 3977091, 4553481, 9279879, 10624789, 13660443, 27839637, 31874367, 34910021, 95623101, 104730063, 244370147, 314190189, 733110441, 2199331323]

約数ペア:

[(1, 2199331323), (3, 733110441), (7, 314190189), (9, 244370147), (21, 104730063), (23, 95623101), (63, 34910021), (69, 31874367), (79, 27839637), (161, 13660443), (207, 10624789), (237, 9279879), (483, 4553481), (553, 3977091), (711, 3093293), (1449, 1517827), (1659, 1325697), (1817, 1210419), (4977, 441899), (5451, 403473), (12719, 172917), (16353, 134491), (19213, 114471), (38157, 57639)]