19299357

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9283}}^1$

素因数の和:9310

約数の個数: 32

約数和(自身を含む): 35650560

約数和(自身を除く): 16351203

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 9283, 27849, 64981, 83547, 102113, 194943, 250641, 306339, 584829, 714791, 919017, 1754487, 2144373, 2757051, 6433119, 19299357]

約数ペア:

[(1, 19299357), (3, 6433119), (7, 2757051), (9, 2144373), (11, 1754487), (21, 919017), (27, 714791), (33, 584829), (63, 306339), (77, 250641), (99, 194943), (189, 102113), (231, 83547), (297, 64981), (693, 27849), (2079, 9283)]