291248557613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1\times {\mathrm{144407}}^1$

素因数の和:145516

約数の個数: 16

約数和(自身を含む): 315872282880

約数和(自身を除く): 24623725267

約数列:

[1, 13, 167, 929, 2171, 12077, 144407, 155143, 1877291, 2016859, 24115969, 134154103, 313507597, 1744003339, 22403735201, 291248557613]

約数ペア:

[(1, 291248557613), (13, 22403735201), (167, 1744003339), (929, 313507597), (2171, 134154103), (12077, 24115969), (144407, 2016859), (155143, 1877291)]