11160215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6997}}^1$

素因数の和:7042

約数の個数: 16

約数和(自身を含む): 15115680

約数和(自身を除く): 3955465

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 6997, 34985, 76967, 202913, 384835, 1014565, 2232043, 11160215]

約数ペア:

[(1, 11160215), (5, 2232043), (11, 1014565), (29, 384835), (55, 202913), (145, 76967), (319, 34985), (1595, 6997)]