80547195

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16223}}^1$

素因数の和:16562

約数の個数: 16

約数和(自身を含む): 129272832

約数和(自身を除く): 48725637

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 16223, 48669, 81115, 243345, 5369813, 16109439, 26849065, 80547195]

約数ペア:

[(1, 80547195), (3, 26849065), (5, 16109439), (15, 5369813), (331, 243345), (993, 81115), (1655, 48669), (4965, 16223)]