212569343

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{4789}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 257970240

約数和(自身を除く): 45400897

約数列:

[1, 7, 17, 119, 373, 2611, 4789, 6341, 33523, 44387, 81413, 569891, 1786297, 12504079, 30367049, 212569343]

約数ペア:

[(1, 212569343), (7, 30367049), (17, 12504079), (119, 1786297), (373, 569891), (2611, 81413), (4789, 44387), (6341, 33523)]