13309912779

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1\times {\mathrm{1523}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 18329842944

約数和(自身を除く): 5019930165

約数列:

[1, 3, 41, 123, 227, 313, 681, 939, 1523, 4569, 9307, 12833, 27921, 38499, 62443, 71051, 187329, 213153, 345721, 476699, 1037163, 1430097, 2913091, 8739273, 14174561, 19544659, 42523683, 58633977, 108210673, 324632019, 4436637593, 13309912779]

約数ペア:

[(1, 13309912779), (3, 4436637593), (41, 324632019), (123, 108210673), (227, 58633977), (313, 42523683), (681, 19544659), (939, 14174561), (1523, 8739273), (4569, 2913091), (9307, 1430097), (12833, 1037163), (27921, 476699), (38499, 345721), (62443, 213153), (71051, 187329)]