69143373

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 107907072

約数和(自身を除く): 38763699

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 1543, 3447, 4629, 4979, 13887, 14937, 20059, 44811, 60177, 180531, 590969, 1772907, 5318721, 7682597, 23047791, 69143373]

約数ペア:

[(1, 69143373), (3, 23047791), (9, 7682597), (13, 5318721), (39, 1772907), (117, 590969), (383, 180531), (1149, 60177), (1543, 44811), (3447, 20059), (4629, 14937), (4979, 13887)]