11724713

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 17076096

約数和(自身を除く): 5351383

約数列:

[1, 7, 11, 13, 17, 53, 77, 91, 119, 143, 169, 187, 221, 371, 583, 689, 901, 1001, 1183, 1309, 1547, 1859, 2431, 2873, 4081, 4823, 6307, 7579, 8957, 9911, 11713, 13013, 17017, 20111, 31603, 53053, 62699, 69377, 81991, 98527, 128843, 152269, 221221, 689689, 901901, 1065883, 1674959, 11724713]

約数ペア:

[(1, 11724713), (7, 1674959), (11, 1065883), (13, 901901), (17, 689689), (53, 221221), (77, 152269), (91, 128843), (119, 98527), (143, 81991), (169, 69377), (187, 62699), (221, 53053), (371, 31603), (583, 20111), (689, 17017), (901, 13013), (1001, 11713), (1183, 9911), (1309, 8957), (1547, 7579), (1859, 6307), (2431, 4823), (2873, 4081)]