271842177

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 393160320

約数和(自身を除く): 121318143

約数列:

[1, 3, 19, 41, 57, 123, 293, 397, 779, 879, 1191, 2337, 5567, 7543, 12013, 16277, 16701, 22629, 36039, 48831, 116321, 228247, 309263, 348963, 684741, 927789, 2210099, 4769161, 6630297, 14307483, 90614059, 271842177]

約数ペア:

[(1, 271842177), (3, 90614059), (19, 14307483), (41, 6630297), (57, 4769161), (123, 2210099), (293, 927789), (397, 684741), (779, 348963), (879, 309263), (1191, 228247), (2337, 116321), (5567, 48831), (7543, 36039), (12013, 22629), (16277, 16701)]