8142195

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 13082112

約数和(自身を除く): 4939917

約数列:

[1, 3, 5, 15, 271, 813, 1355, 2003, 4065, 6009, 10015, 30045, 542813, 1628439, 2714065, 8142195]

約数ペア:

[(1, 8142195), (3, 2714065), (5, 1628439), (15, 542813), (271, 30045), (813, 10015), (1355, 6009), (2003, 4065)]