201742309431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{17776219}}^1$

素因数の和:17776335

約数の個数: 24

約数和(自身を含む): 317056659920

約数和(自身を除く): 115314350489

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 11349, 17776219, 53328657, 159985971, 231090847, 693272541, 1724293243, 2079817623, 5172879729, 15518639187, 22415812159, 67247436477, 201742309431]

約数ペア:

[(1, 201742309431), (3, 67247436477), (9, 22415812159), (13, 15518639187), (39, 5172879729), (97, 2079817623), (117, 1724293243), (291, 693272541), (873, 231090847), (1261, 159985971), (3783, 53328657), (11349, 17776219)]