12065907

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 18969600

約数和(自身を除く): 6903693

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1039, 1659, 3117, 3871, 7273, 11613, 21819, 50911, 82081, 152733, 246243, 574567, 1723701, 4021969, 12065907]

約数ペア:

[(1, 12065907), (3, 4021969), (7, 1723701), (21, 574567), (49, 246243), (79, 152733), (147, 82081), (237, 50911), (553, 21819), (1039, 11613), (1659, 7273), (3117, 3871)]