15796053

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2175

約数の個数: 40

約数和(自身を含む): 29055488

約数和(自身を除く): 13259435

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2143, 2457, 6429, 7371, 15001, 19287, 27859, 45003, 57861, 83577, 135009, 173583, 195013, 250731, 405027, 585039, 752193, 1215081, 1755117, 2256579, 5265351, 15796053]

約数ペア:

[(1, 15796053), (3, 5265351), (7, 2256579), (9, 1755117), (13, 1215081), (21, 752193), (27, 585039), (39, 405027), (63, 250731), (81, 195013), (91, 173583), (117, 135009), (189, 83577), (273, 57861), (351, 45003), (567, 27859), (819, 19287), (1053, 15001), (2143, 7371), (2457, 6429)]