13449345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13645695

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 59, 65, 91, 105, 167, 177, 195, 273, 295, 413, 455, 501, 767, 835, 885, 1169, 1239, 1365, 2065, 2171, 2301, 2505, 3507, 3835, 5369, 5845, 6195, 6513, 9853, 10855, 11505, 15197, 16107, 17535, 26845, 29559, 32565, 45591, 49265, 68971, 75985, 80535, 128089, 147795, 206913, 227955, 344855, 384267, 640445, 896623, 1034565, 1921335, 2689869, 4483115, 13449345]

約数ペア:

[(1, 13449345), (3, 4483115), (5, 2689869), (7, 1921335), (13, 1034565), (15, 896623), (21, 640445), (35, 384267), (39, 344855), (59, 227955), (65, 206913), (91, 147795), (105, 128089), (167, 80535), (177, 75985), (195, 68971), (273, 49265), (295, 45591), (413, 32565), (455, 29559), (501, 26845), (767, 17535), (835, 16107), (885, 15197), (1169, 11505), (1239, 10855), (1365, 9853), (2065, 6513), (2171, 6195), (2301, 5845), (2505, 5369), (3507, 3835)]