942620211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 1515713472

約数和(自身を除く): 573093261

約数列:

[1, 3, 9, 13, 39, 53, 71, 117, 159, 213, 477, 639, 689, 923, 2067, 2141, 2769, 3763, 6201, 6423, 8307, 11289, 19269, 27833, 33867, 48919, 83499, 113473, 146757, 152011, 250497, 340419, 440271, 456033, 1021257, 1368099, 1475149, 1976143, 4425447, 5928429, 8056583, 13276341, 17785287, 24169749, 72509247, 104735579, 314206737, 942620211]

約数ペア:

[(1, 942620211), (3, 314206737), (9, 104735579), (13, 72509247), (39, 24169749), (53, 17785287), (71, 13276341), (117, 8056583), (159, 5928429), (213, 4425447), (477, 1976143), (639, 1475149), (689, 1368099), (923, 1021257), (2067, 456033), (2141, 440271), (2769, 340419), (3763, 250497), (6201, 152011), (6423, 146757), (8307, 113473), (11289, 83499), (19269, 48919), (27833, 33867)]