57223647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1277}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 89316864

約数和(自身を除く): 32093217

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 1277, 3447, 3831, 4979, 11493, 14937, 16601, 44811, 49803, 149409, 489091, 1467273, 4401819, 6358183, 19074549, 57223647]

約数ペア:

[(1, 57223647), (3, 19074549), (9, 6358183), (13, 4401819), (39, 1467273), (117, 489091), (383, 149409), (1149, 49803), (1277, 44811), (3447, 16601), (3831, 14937), (4979, 11493)]