86489831

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 91163520

約数和(自身を除く): 4673689

約数列:

[1, 37, 67, 139, 251, 2479, 5143, 9287, 9313, 16817, 34889, 344581, 622229, 1290893, 2337563, 86489831]

約数ペア:

[(1, 86489831), (37, 2337563), (67, 1290893), (139, 622229), (251, 344581), (2479, 34889), (5143, 16817), (9287, 9313)]