9620065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 14208768

約数和(自身を除く): 4588703

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 21143, 105715, 148001, 274859, 740005, 1374295, 1924013, 9620065]

約数ペア:

[(1, 9620065), (5, 1924013), (7, 1374295), (13, 740005), (35, 274859), (65, 148001), (91, 105715), (455, 21143)]