57278637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 35860563

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 3079, 6201, 9237, 18603, 27711, 40027, 83133, 120081, 163187, 360243, 489561, 1080729, 1468683, 2121431, 4406049, 6364293, 19092879, 57278637]

約数ペア:

[(1, 57278637), (3, 19092879), (9, 6364293), (13, 4406049), (27, 2121431), (39, 1468683), (53, 1080729), (117, 489561), (159, 360243), (351, 163187), (477, 120081), (689, 83133), (1431, 40027), (2067, 27711), (3079, 18603), (6201, 9237)]