13726377

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9473}}^1$

素因数の和:9509

約数の個数: 24

約数和(自身を含む): 23647104

約数和(自身を除く): 9920727

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 9473, 28419, 66311, 85257, 198933, 217879, 596799, 653637, 1525153, 1960911, 4575459, 13726377]

約数ペア:

[(1, 13726377), (3, 4575459), (7, 1960911), (9, 1525153), (21, 653637), (23, 596799), (63, 217879), (69, 198933), (161, 85257), (207, 66311), (483, 28419), (1449, 9473)]