13908003

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 18903456

約数和(自身を除く): 4995453

約数列:

[1, 3, 101, 197, 233, 303, 591, 699, 19897, 23533, 45901, 59691, 70599, 137703, 4636001, 13908003]

約数ペア:

[(1, 13908003), (3, 4636001), (101, 137703), (197, 70599), (233, 59691), (303, 45901), (591, 23533), (699, 19897)]