29178117

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{22993}}^1$

素因数の和:23049

約数の個数: 16

約数和(自身を含む): 44148480

約数和(自身を除く): 14970363

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 22993, 68979, 206937, 620811, 1080671, 3242013, 9726039, 29178117]

約数ペア:

[(1, 29178117), (3, 9726039), (9, 3242013), (27, 1080671), (47, 620811), (141, 206937), (423, 68979), (1269, 22993)]