51777171

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{51829}}^1$

素因数の和:51875

約数の個数: 16

約数和(自身を含む): 78781600

約数和(自身を除く): 27004429

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 51829, 155487, 466461, 1399383, 1917673, 5753019, 17259057, 51777171]

約数ペア:

[(1, 51777171), (3, 17259057), (9, 5753019), (27, 1917673), (37, 1399383), (111, 466461), (333, 155487), (999, 51829)]