1347888927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{3631}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 2242658304

約数和(自身を除く): 894769377

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1607, 3631, 4821, 10893, 11249, 17677, 25417, 33747, 39941, 53031, 76251, 119823, 123739, 279587, 371217, 838761, 5835017, 17505051, 40845119, 64185187, 122535357, 192555561, 449296309, 1347888927]

約数ペア:

[(1, 1347888927), (3, 449296309), (7, 192555561), (11, 122535357), (21, 64185187), (33, 40845119), (77, 17505051), (231, 5835017), (1607, 838761), (3631, 371217), (4821, 279587), (10893, 123739), (11249, 119823), (17677, 76251), (25417, 53031), (33747, 39941)]