16901471277

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{399647}}^1$

素因数の和:399817

約数の個数: 24

約数和(自身を含む): 25270542336

約数和(自身を除く): 8369071059

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1143, 4699, 14097, 42291, 399647, 1198941, 3596823, 14786939, 44360817, 50755169, 133082451, 152265507, 456796521, 1877941253, 5633823759, 16901471277]

約数ペア:

[(1, 16901471277), (3, 5633823759), (9, 1877941253), (37, 456796521), (111, 152265507), (127, 133082451), (333, 50755169), (381, 44360817), (1143, 14786939), (4699, 3596823), (14097, 1198941), (42291, 399647)]