42673533

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 69175296

約数和(自身を除く): 26501763

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 1667, 3657, 5001, 8533, 11669, 25599, 35007, 38341, 88351, 115023, 265053, 268387, 618457, 805161, 1855371, 2032073, 6096219, 14224511, 42673533]

約数ペア:

[(1, 42673533), (3, 14224511), (7, 6096219), (21, 2032073), (23, 1855371), (53, 805161), (69, 618457), (159, 268387), (161, 265053), (371, 115023), (483, 88351), (1113, 38341), (1219, 35007), (1667, 25599), (3657, 11669), (5001, 8533)]