138811569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{21313}}^1$

素因数の和:21496

約数の個数: 16

約数和(自身を含む): 200522112

約数和(自身を除く): 61710543

約数列:

[1, 3, 13, 39, 167, 501, 2171, 6513, 21313, 63939, 277069, 831207, 3559271, 10677813, 46270523, 138811569]

約数ペア:

[(1, 138811569), (3, 46270523), (13, 10677813), (39, 3559271), (167, 831207), (501, 277069), (2171, 63939), (6513, 21313)]