12691635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76919}}^1$

素因数の和:76938

約数の個数: 16

約数和(自身を含む): 22152960

約数和(自身を除く): 9461325

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 76919, 230757, 384595, 846109, 1153785, 2538327, 4230545, 12691635]

約数ペア:

[(1, 12691635), (3, 4230545), (5, 2538327), (11, 1153785), (15, 846109), (33, 384595), (55, 230757), (165, 76919)]