67071395

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 81932160

約数和(自身を除く): 14860765

約数列:

[1, 5, 79, 277, 395, 613, 1385, 3065, 21883, 48427, 109415, 169801, 242135, 849005, 13414279, 67071395]

約数ペア:

[(1, 67071395), (5, 13414279), (79, 849005), (277, 242135), (395, 169801), (613, 109415), (1385, 48427), (3065, 21883)]