13309961259

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{56951}}^1$

素因数の和:57351

約数の個数: 32

約数和(自身を含む): 20994785280

約数和(自身を除く): 7684824021

約数列:

[1, 3, 7, 21, 31, 93, 217, 359, 651, 1077, 2513, 7539, 11129, 33387, 56951, 77903, 170853, 233709, 398657, 1195971, 1765481, 5296443, 12358367, 20445409, 37075101, 61336227, 143117863, 429353589, 633807679, 1901423037, 4436653753, 13309961259]

約数ペア:

[(1, 13309961259), (3, 4436653753), (7, 1901423037), (21, 633807679), (31, 429353589), (93, 143117863), (217, 61336227), (359, 37075101), (651, 20445409), (1077, 12358367), (2513, 5296443), (7539, 1765481), (11129, 1195971), (33387, 398657), (56951, 233709), (77903, 170853)]