15691485069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1\times {\mathrm{1831}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 24726723840

約数和(自身を除く): 9035238771

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 823, 1157, 1831, 2469, 3471, 5493, 7407, 10413, 10699, 16479, 23803, 32097, 71409, 73247, 96291, 162959, 214227, 219741, 488877, 659223, 952211, 1466631, 1506913, 2118467, 2856633, 4520739, 6355401, 8569899, 13562217, 19066203, 19589869, 58769607, 134115257, 176308821, 402345771, 1207037313, 1743498341, 5230495023, 15691485069]

約数ペア:

[(1, 15691485069), (3, 5230495023), (9, 1743498341), (13, 1207037313), (39, 402345771), (89, 176308821), (117, 134115257), (267, 58769607), (801, 19589869), (823, 19066203), (1157, 13562217), (1831, 8569899), (2469, 6355401), (3471, 4520739), (5493, 2856633), (7407, 2118467), (10413, 1506913), (10699, 1466631), (16479, 952211), (23803, 659223), (32097, 488877), (71409, 219741), (73247, 214227), (96291, 162959)]