39480651

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32983}}^1$

素因数の和:33015

約数の個数: 24

約数和(自身を含む): 68606720

約数和(自身を除く): 29126069

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 32983, 98949, 230881, 296847, 626677, 692643, 1880031, 2077929, 4386739, 5640093, 13160217, 39480651]

約数ペア:

[(1, 39480651), (3, 13160217), (7, 5640093), (9, 4386739), (19, 2077929), (21, 1880031), (57, 692643), (63, 626677), (133, 296847), (171, 230881), (399, 98949), (1197, 32983)]