80715237

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3407}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 110419200

約数和(自身を除く): 29703963

約数列:

[1, 3, 53, 149, 159, 447, 3407, 7897, 10221, 23691, 180571, 507643, 541713, 1522929, 26905079, 80715237]

約数ペア:

[(1, 80715237), (3, 26905079), (53, 1522929), (149, 541713), (159, 507643), (447, 180571), (3407, 23691), (7897, 10221)]