15144951

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 21187584

約数和(自身を除く): 6042633

約数列:

[1, 3, 37, 47, 111, 141, 1739, 2903, 5217, 8709, 107411, 136441, 322233, 409323, 5048317, 15144951]

約数ペア:

[(1, 15144951), (3, 5048317), (37, 409323), (47, 322233), (111, 136441), (141, 107411), (1739, 8709), (2903, 5217)]