180034299

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{141871}}^1$

素因数の和:141927

約数の個数: 16

約数和(自身を含む): 272394240

約数和(自身を除く): 92359941

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 141871, 425613, 1276839, 3830517, 6667937, 20003811, 60011433, 180034299]

約数ペア:

[(1, 180034299), (3, 60011433), (9, 20003811), (27, 6667937), (47, 3830517), (141, 1276839), (423, 425613), (1269, 141871)]