226055817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 376805520

約数和(自身を除く): 150749703

約数列:

[1, 3, 9, 13, 17, 39, 51, 89, 117, 153, 221, 267, 663, 801, 1157, 1277, 1513, 1989, 3471, 3831, 4539, 10413, 11493, 13617, 16601, 19669, 21709, 49803, 59007, 65127, 113653, 149409, 177021, 195381, 282217, 340959, 846651, 1022877, 1477489, 1932101, 2539953, 4432467, 5796303, 13297401, 17388909, 25117313, 75351939, 226055817]

約数ペア:

[(1, 226055817), (3, 75351939), (9, 25117313), (13, 17388909), (17, 13297401), (39, 5796303), (51, 4432467), (89, 2539953), (117, 1932101), (153, 1477489), (221, 1022877), (267, 846651), (663, 340959), (801, 282217), (1157, 195381), (1277, 177021), (1513, 149409), (1989, 113653), (3471, 65127), (3831, 59007), (4539, 49803), (10413, 21709), (11493, 19669), (13617, 16601)]