39190527

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 20943873

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 347, 423, 801, 1041, 1269, 2403, 3123, 4183, 9369, 12549, 16309, 30883, 37647, 48927, 92649, 112941, 146781, 277947, 440343, 833841, 1451501, 4354503, 13063509, 39190527]

約数ペア:

[(1, 39190527), (3, 13063509), (9, 4354503), (27, 1451501), (47, 833841), (89, 440343), (141, 277947), (267, 146781), (347, 112941), (423, 92649), (801, 48927), (1041, 37647), (1269, 30883), (2403, 16309), (3123, 12549), (4183, 9369)]