1521307009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{5953}}^1$

素因数の和:6288

約数の個数: 16

約数和(自身を含む): 1632443904

約数和(自身を除く): 111136895

約数列:

[1, 23, 41, 271, 943, 5953, 6233, 11111, 136919, 244073, 255553, 1613263, 5613679, 37105049, 66143783, 1521307009]

約数ペア:

[(1, 1521307009), (23, 66143783), (41, 37105049), (271, 5613679), (943, 1613263), (5953, 255553), (6233, 244073), (11111, 136919)]