23704065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 51232896

約数和(自身を除く): 27528831

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 6841, 20523, 34205, 47887, 61569, 75251, 102615, 143661, 225753, 239435, 307845, 376255, 430983, 526757, 677259, 718305, 1128765, 1580271, 2154915, 2633785, 3386295, 4740813, 7901355, 23704065]

約数ペア:

[(1, 23704065), (3, 7901355), (5, 4740813), (7, 3386295), (9, 2633785), (11, 2154915), (15, 1580271), (21, 1128765), (33, 718305), (35, 677259), (45, 526757), (55, 430983), (63, 376255), (77, 307845), (99, 239435), (105, 225753), (165, 143661), (231, 102615), (315, 75251), (385, 61569), (495, 47887), (693, 34205), (1155, 20523), (3465, 6841)]