131927838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3141139}}^1$

素因数の和:3141151

約数の個数: 16

約数和(自身を含む): 301549440

約数和(自身を除く): 169621602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3141139, 6282278, 9423417, 18846834, 21987973, 43975946, 65963919, 131927838]

約数ペア:

[(1, 131927838), (2, 65963919), (3, 43975946), (6, 21987973), (7, 18846834), (14, 9423417), (21, 6282278), (42, 3141139)]