1301271027

素因数分解:

$3^1\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{17539}}^1$

素因数の和:21082

約数の個数: 16

約数和(自身を含む): 1983563520

約数和(自身を除く): 682292493

約数列:

[1, 3, 7, 21, 3533, 10599, 17539, 24731, 52617, 74193, 122773, 368319, 61965287, 185895861, 433757009, 1301271027]

約数ペア:

[(1, 1301271027), (3, 433757009), (7, 185895861), (21, 61965287), (3533, 368319), (10599, 122773), (17539, 74193), (24731, 52617)]