17288953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 19600704

約数和(自身を除く): 2311751

約数列:

[1, 11, 37, 107, 397, 407, 1177, 3959, 4367, 14689, 42479, 43549, 161579, 467269, 1571723, 17288953]

約数ペア:

[(1, 17288953), (11, 1571723), (37, 467269), (107, 161579), (397, 43549), (407, 42479), (1177, 14689), (3959, 4367)]