1207788127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{323717}}^1$

素因数の和:323778

約数の個数: 16

約数和(自身を含む): 1522769472

約数和(自身を除く): 314981345

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 323717, 2266019, 4208321, 13272397, 29458247, 92906779, 172541161, 1207788127]

約数ペア:

[(1, 1207788127), (7, 172541161), (13, 92906779), (41, 29458247), (91, 13272397), (287, 4208321), (533, 2266019), (3731, 323717)]