2550983409

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{23369}}^1$

素因数の和:23702

約数の個数: 32

約数和(自身を含む): 4083206400

約数和(自身を除く): 1532222991

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 933, 2799, 4043, 8397, 12129, 23369, 36387, 70107, 109161, 210321, 303797, 630963, 911391, 2734173, 7267759, 8202519, 21803277, 65409831, 94480867, 196229493, 283442601, 850327803, 2550983409]

約数ペア:

[(1, 2550983409), (3, 850327803), (9, 283442601), (13, 196229493), (27, 94480867), (39, 65409831), (117, 21803277), (311, 8202519), (351, 7267759), (933, 2734173), (2799, 911391), (4043, 630963), (8397, 303797), (12129, 210321), (23369, 109161), (36387, 70107)]