138587685

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103811}}^1$

素因数の和:103908

約数の個数: 16

約数和(自身を含む): 224233920

約数和(自身を除く): 85646235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 103811, 311433, 519055, 1557165, 9239179, 27717537, 46195895, 138587685]

約数ペア:

[(1, 138587685), (3, 46195895), (5, 27717537), (15, 9239179), (89, 1557165), (267, 519055), (445, 311433), (1335, 103811)]