276627533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{74143}}^1$

素因数の和:74204

約数の個数: 16

約数和(自身を含む): 348773376

約数和(自身を除く): 72145843

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 74143, 519001, 963859, 3039863, 6747013, 21279041, 39518219, 276627533]

約数ペア:

[(1, 276627533), (7, 39518219), (13, 21279041), (41, 6747013), (91, 3039863), (287, 963859), (533, 519001), (3731, 74143)]