27663894

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{66821}}^1$

素因数の和:66852

約数の個数: 24

約数和(自身を含む): 62545392

約数和(自身を除く): 34881498

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 66821, 133642, 200463, 400926, 601389, 1202778, 1536883, 3073766, 4610649, 9221298, 13831947, 27663894]

約数ペア:

[(1, 27663894), (2, 13831947), (3, 9221298), (6, 4610649), (9, 3073766), (18, 1536883), (23, 1202778), (46, 601389), (69, 400926), (138, 200463), (207, 133642), (414, 66821)]