13437327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7121}}^1$

素因数の和:7178

約数の個数: 16

約数和(自身を含む): 19485792

約数和(自身を除く): 6048465

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 7121, 21363, 121057, 263477, 363171, 790431, 4479109, 13437327]

約数ペア:

[(1, 13437327), (3, 4479109), (17, 790431), (37, 363171), (51, 263477), (111, 121057), (629, 21363), (1887, 7121)]