23670339

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 40280064

約数和(自身を除く): 16609725

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 2383, 3311, 7149, 9933, 16681, 26213, 50043, 78639, 102469, 183491, 307407, 550473, 717283, 1127159, 2151849, 3381477, 7890113, 23670339]

約数ペア:

[(1, 23670339), (3, 7890113), (7, 3381477), (11, 2151849), (21, 1127159), (33, 717283), (43, 550473), (77, 307407), (129, 183491), (231, 102469), (301, 78639), (473, 50043), (903, 26213), (1419, 16681), (2383, 9933), (3311, 7149)]