1629121039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{303431}}^1$

素因数の和:303510

約数の個数: 16

約数和(自身を含む): 2039063040

約数和(自身を除く): 409942001

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 303431, 2124017, 3944603, 17902429, 27612221, 125317003, 232731577, 1629121039]

約数ペア:

[(1, 1629121039), (7, 232731577), (13, 125317003), (59, 27612221), (91, 17902429), (413, 3944603), (767, 2124017), (5369, 303431)]