31423566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227707}}^1$

素因数の和:227735

約数の個数: 16

約数和(自身を含む): 65579904

約数和(自身を除く): 34156338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227707, 455414, 683121, 1366242, 5237261, 10474522, 15711783, 31423566]

約数ペア:

[(1, 31423566), (2, 15711783), (3, 10474522), (6, 5237261), (23, 1366242), (46, 683121), (69, 455414), (138, 227707)]