144601639

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 184768512

約数和(自身を除く): 40166873

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 1183, 2821, 3943, 5239, 27601, 36673, 51259, 122233, 358813, 666367, 855631, 1589029, 4664569, 11123203, 20657377, 144601639]

約数ペア:

[(1, 144601639), (7, 20657377), (13, 11123203), (31, 4664569), (91, 1589029), (169, 855631), (217, 666367), (403, 358813), (1183, 122233), (2821, 51259), (3943, 36673), (5239, 27601)]