68947695

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25969}}^1$

素因数の和:26039

約数の個数: 24

約数和(自身を含む): 121539600

約数和(自身を除く): 52591905

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 25969, 77907, 129845, 233721, 389535, 1168605, 1532171, 4596513, 7660855, 13789539, 22982565, 68947695]

約数ペア:

[(1, 68947695), (3, 22982565), (5, 13789539), (9, 7660855), (15, 4596513), (45, 1532171), (59, 1168605), (177, 389535), (295, 233721), (531, 129845), (885, 77907), (2655, 25969)]