15633657

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 9211527

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 2843, 5499, 8529, 25587, 36959, 110877, 133621, 332631, 400863, 1202589, 1737073, 5211219, 15633657]

約数ペア:

[(1, 15633657), (3, 5211219), (9, 1737073), (13, 1202589), (39, 400863), (47, 332631), (117, 133621), (141, 110877), (423, 36959), (611, 25587), (1833, 8529), (2843, 5499)]