244747685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3221}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 363750912

約数和(自身を除く): 119003227

約数列:

[1, 5, 7, 13, 35, 65, 91, 167, 455, 835, 1169, 2171, 3221, 5845, 10855, 15197, 16105, 22547, 41873, 75985, 112735, 209365, 293111, 537907, 1465555, 2689535, 3765349, 6992791, 18826745, 34963955, 48949537, 244747685]

約数ペア:

[(1, 244747685), (5, 48949537), (7, 34963955), (13, 18826745), (35, 6992791), (65, 3765349), (91, 2689535), (167, 1465555), (455, 537907), (835, 293111), (1169, 209365), (2171, 112735), (3221, 75985), (5845, 41873), (10855, 22547), (15197, 16105)]