23690997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 37952928

約数和(自身を除く): 14261931

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 3923, 6039, 11769, 35307, 43153, 129459, 239303, 388377, 717909, 2153727, 2632333, 7896999, 23690997]

約数ペア:

[(1, 23690997), (3, 7896999), (9, 2632333), (11, 2153727), (33, 717909), (61, 388377), (99, 239303), (183, 129459), (549, 43153), (671, 35307), (2013, 11769), (3923, 6039)]