63765065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140143}}^1$

素因数の和:140168

約数の個数: 16

約数和(自身を含む): 94176768

約数和(自身を除く): 30411703

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 140143, 700715, 981001, 1821859, 4905005, 9109295, 12753013, 63765065]

約数ペア:

[(1, 63765065), (5, 12753013), (7, 9109295), (13, 4905005), (35, 1821859), (65, 981001), (91, 700715), (455, 140143)]