9893065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 5589815

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1279, 1547, 6395, 7735, 8953, 16627, 21743, 44765, 83135, 108715, 116389, 152201, 282659, 581945, 761005, 1413295, 1978613, 9893065]

約数ペア:

[(1, 9893065), (5, 1978613), (7, 1413295), (13, 761005), (17, 581945), (35, 282659), (65, 152201), (85, 116389), (91, 108715), (119, 83135), (221, 44765), (455, 21743), (595, 16627), (1105, 8953), (1279, 7735), (1547, 6395)]