38429703

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{653}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 59990112

約数和(自身を除く): 21560409

約数列:

[1, 3, 9, 13, 39, 117, 503, 653, 1509, 1959, 4527, 5877, 6539, 8489, 19617, 25467, 58851, 76401, 328459, 985377, 2956131, 4269967, 12809901, 38429703]

約数ペア:

[(1, 38429703), (3, 12809901), (9, 4269967), (13, 2956131), (39, 985377), (117, 328459), (503, 76401), (653, 58851), (1509, 25467), (1959, 19617), (4527, 8489), (5877, 6539)]