131329182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1287541}}^1$

素因数の和:1287563

約数の個数: 16

約数和(自身を含む): 278109072

約数和(自身を除く): 146779890

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1287541, 2575082, 3862623, 7725246, 21888197, 43776394, 65664591, 131329182]

約数ペア:

[(1, 131329182), (2, 65664591), (3, 43776394), (6, 21888197), (17, 7725246), (34, 3862623), (51, 2575082), (102, 1287541)]