1681626243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{45377}}^1$

素因数の和:46514

約数の個数: 16

約数和(自身を含む): 2448233856

約数和(自身を除く): 766607613

約数列:

[1, 3, 11, 33, 1123, 3369, 12353, 37059, 45377, 136131, 499147, 1497441, 50958371, 152875113, 560542081, 1681626243]

約数ペア:

[(1, 1681626243), (3, 560542081), (11, 152875113), (33, 50958371), (1123, 1497441), (3369, 499147), (12353, 136131), (37059, 45377)]