1288894593

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97577}}^1$

素因数の和:97641

約数の個数: 32

約数和(自身を含む): 2135787264

約数和(自身を除く): 846892671

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 13209, 97577, 292731, 683039, 1658809, 2049117, 3610349, 4976427, 10831047, 11611663, 25272443, 34834989, 61375933, 75817329, 184127799, 429631531, 1288894593]

約数ペア:

[(1, 1288894593), (3, 429631531), (7, 184127799), (17, 75817329), (21, 61375933), (37, 34834989), (51, 25272443), (111, 11611663), (119, 10831047), (259, 4976427), (357, 3610349), (629, 2049117), (777, 1658809), (1887, 683039), (4403, 292731), (13209, 97577)]