103680053487

素因数分解:

$3^3\times {\mathrm{20357}}^1\times {\mathrm{188633}}^1$

素因数の和:208999

約数の個数: 16

約数和(自身を含む): 153608438880

約数和(自身を除く): 49928385393

約数列:

[1, 3, 9, 27, 20357, 61071, 183213, 188633, 549639, 565899, 1697697, 5093091, 3840001981, 11520005943, 34560017829, 103680053487]

約数ペア:

[(1, 103680053487), (3, 34560017829), (9, 11520005943), (27, 3840001981), (20357, 5093091), (61071, 1697697), (183213, 565899), (188633, 549639)]