38840607

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 62361600

約数和(自身を除く): 23520993

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 463, 717, 1389, 2151, 3107, 4167, 6019, 6453, 9321, 12501, 18057, 27963, 54171, 83889, 110657, 162513, 331971, 995913, 1438541, 2987739, 4315623, 12946869, 38840607]

約数ペア:

[(1, 38840607), (3, 12946869), (9, 4315623), (13, 2987739), (27, 1438541), (39, 995913), (117, 331971), (239, 162513), (351, 110657), (463, 83889), (717, 54171), (1389, 27963), (2151, 18057), (3107, 12501), (4167, 9321), (6019, 6453)]