16150217391

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{4423}}^1$

素因数の和:4937

約数の個数: 72

約数和(自身を含む): 29372528640

約数和(自身を除く): 13222311249

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 479, 693, 847, 1089, 1437, 2541, 3353, 4311, 4423, 5269, 7623, 10059, 13269, 15807, 30177, 30961, 36883, 39807, 47421, 48653, 57959, 92883, 110649, 145959, 173877, 278649, 331947, 340571, 405713, 437877, 521631, 535183, 1021713, 1217139, 1605549, 2118617, 3065139, 3651417, 3746281, 4816647, 6355851, 11238843, 14830319, 19067553, 23304787, 33716529, 44490957, 69914361, 133472871, 163133509, 209743083, 256352657, 489400527, 769057971, 1468201581, 1794468599, 2307173913, 5383405797, 16150217391]

約数ペア:

[(1, 16150217391), (3, 5383405797), (7, 2307173913), (9, 1794468599), (11, 1468201581), (21, 769057971), (33, 489400527), (63, 256352657), (77, 209743083), (99, 163133509), (121, 133472871), (231, 69914361), (363, 44490957), (479, 33716529), (693, 23304787), (847, 19067553), (1089, 14830319), (1437, 11238843), (2541, 6355851), (3353, 4816647), (4311, 3746281), (4423, 3651417), (5269, 3065139), (7623, 2118617), (10059, 1605549), (13269, 1217139), (15807, 1021713), (30177, 535183), (30961, 521631), (36883, 437877), (39807, 405713), (47421, 340571), (48653, 331947), (57959, 278649), (92883, 173877), (110649, 145959)]