55977237

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{1033}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 84308224

約数和(自身を除く): 28330987

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 1033, 2007, 3099, 6021, 9297, 18063, 27891, 54189, 83673, 230359, 251019, 691077, 2073231, 6219693, 18659079, 55977237]

約数ペア:

[(1, 55977237), (3, 18659079), (9, 6219693), (27, 2073231), (81, 691077), (223, 251019), (243, 230359), (669, 83673), (1033, 54189), (2007, 27891), (3099, 18063), (6021, 9297)]