2087156907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 3406362336

約数和(自身を除く): 1319205429

約数列:

[1, 3, 9, 11, 33, 53, 61, 99, 159, 183, 477, 549, 583, 671, 1749, 2013, 3233, 5247, 6039, 6521, 9699, 19563, 29097, 35563, 58689, 71731, 106689, 215193, 320067, 345613, 397781, 645579, 1036839, 1193343, 3110517, 3580029, 3801743, 4375591, 11405229, 13126773, 21082393, 34215687, 39380319, 63247179, 189741537, 231906323, 695718969, 2087156907]

約数ペア:

[(1, 2087156907), (3, 695718969), (9, 231906323), (11, 189741537), (33, 63247179), (53, 39380319), (61, 34215687), (99, 21082393), (159, 13126773), (183, 11405229), (477, 4375591), (549, 3801743), (583, 3580029), (671, 3110517), (1749, 1193343), (2013, 1036839), (3233, 645579), (5247, 397781), (6039, 345613), (6521, 320067), (9699, 215193), (19563, 106689), (29097, 71731), (35563, 58689)]