61731207

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 95559360

約数和(自身を除く): 33828153

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 333, 549, 999, 1013, 1647, 2257, 3039, 6771, 9117, 20313, 27351, 37481, 60939, 61793, 112443, 185379, 337329, 556137, 1011987, 1668411, 2286341, 6859023, 20577069, 61731207]

約数ペア:

[(1, 61731207), (3, 20577069), (9, 6859023), (27, 2286341), (37, 1668411), (61, 1011987), (111, 556137), (183, 337329), (333, 185379), (549, 112443), (999, 61793), (1013, 60939), (1647, 37481), (2257, 27351), (3039, 20313), (6771, 9117)]