13663397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 15595200

約数和(自身を除く): 1931803

約数列:

[1, 11, 37, 59, 407, 569, 649, 2183, 6259, 21053, 24013, 33571, 231583, 369281, 1242127, 13663397]

約数ペア:

[(1, 13663397), (11, 1242127), (37, 369281), (59, 231583), (407, 33571), (569, 24013), (649, 21053), (2183, 6259)]