9915690834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78695959}}^1$

素因数の和:78695974

約数の個数: 24

約数和(自身を含む): 24553139520

約数和(自身を除く): 14637448686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78695959, 157391918, 236087877, 472175754, 550871713, 708263631, 1101743426, 1416527262, 1652615139, 3305230278, 4957845417, 9915690834]

約数ペア:

[(1, 9915690834), (2, 4957845417), (3, 3305230278), (6, 1652615139), (7, 1416527262), (9, 1101743426), (14, 708263631), (18, 550871713), (21, 472175754), (42, 236087877), (63, 157391918), (126, 78695959)]