1029843

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 1617408

約数和(自身を除く): 587565

約数列:

[1, 3, 9, 17, 51, 53, 127, 153, 159, 381, 477, 901, 1143, 2159, 2703, 6477, 6731, 8109, 19431, 20193, 60579, 114427, 343281, 1029843]

約数ペア:

[(1, 1029843), (3, 343281), (9, 114427), (17, 60579), (51, 20193), (53, 19431), (127, 8109), (153, 6731), (159, 6477), (381, 2703), (477, 2159), (901, 1143)]