7155327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 10063872

約数和(自身を除く): 2908545

約数列:

[1, 3, 31, 47, 93, 141, 1457, 1637, 4371, 4911, 50747, 76939, 152241, 230817, 2385109, 7155327]

約数ペア:

[(1, 7155327), (3, 2385109), (31, 230817), (47, 152241), (93, 76939), (141, 50747), (1457, 4911), (1637, 4371)]