11220121257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5607257}}^1$

素因数の和:5607312

約数の個数: 16

約数和(自身を含む): 16148903040

約数和(自身を除く): 4928781783

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 5607257, 16821771, 128966911, 162610453, 386900733, 487831359, 3740040419, 11220121257]

約数ペア:

[(1, 11220121257), (3, 3740040419), (23, 487831359), (29, 386900733), (69, 162610453), (87, 128966911), (667, 16821771), (2001, 5607257)]