5170347

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 4264533

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 107, 117, 177, 273, 321, 413, 531, 749, 767, 819, 963, 1239, 1391, 2247, 2301, 3717, 4173, 5369, 6313, 6741, 6903, 9737, 12519, 16107, 18939, 29211, 44191, 48321, 56817, 82069, 87633, 132573, 246207, 397719, 574483, 738621, 1723449, 5170347]

約数ペア:

[(1, 5170347), (3, 1723449), (7, 738621), (9, 574483), (13, 397719), (21, 246207), (39, 132573), (59, 87633), (63, 82069), (91, 56817), (107, 48321), (117, 44191), (177, 29211), (273, 18939), (321, 16107), (413, 12519), (531, 9737), (749, 6903), (767, 6741), (819, 6313), (963, 5369), (1239, 4173), (1391, 3717), (2247, 2301)]