13304951023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1\times {\mathrm{1873}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 16502234112

約数和(自身を除く): 3197283089

約数列:

[1, 7, 13, 91, 251, 311, 1757, 1873, 2177, 3263, 4043, 13111, 22841, 24349, 28301, 78061, 170443, 470123, 546427, 582503, 1014793, 3290861, 4077521, 6111599, 7103551, 7572539, 42781193, 53007773, 146208253, 1023457771, 1900707289, 13304951023]

約数ペア:

[(1, 13304951023), (7, 1900707289), (13, 1023457771), (91, 146208253), (251, 53007773), (311, 42781193), (1757, 7572539), (1873, 7103551), (2177, 6111599), (3263, 4077521), (4043, 3290861), (13111, 1014793), (22841, 582503), (24349, 546427), (28301, 470123), (78061, 170443)]