42553737

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7517}}^1$

素因数の和:7577

約数の個数: 24

約数和(自身を含む): 66850056

約数和(自身を除く): 24296319

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 7517, 22551, 67653, 127789, 278129, 383367, 834387, 1150101, 2503161, 4728193, 14184579, 42553737]

約数ペア:

[(1, 42553737), (3, 14184579), (9, 4728193), (17, 2503161), (37, 1150101), (51, 834387), (111, 383367), (153, 278129), (333, 127789), (629, 67653), (1887, 22551), (5661, 7517)]